Slot 570397

Epoch:
17824
Slot:
570397
Status:
Proposed Finalized
Time:
2025-01-23 21:19:24 +0000 UTC (15 day. ago)
Proposer:
teku-geth-8
Block Root:
0x462f1d6740b07826d0279084b56c57a1e3d1ca480dd9f5fc301c1569bf7c2d6d
Parent Root:
0x9110c116b6ba4abaa7af63af4678041c98e4b2a6a4b620b8f7dc62c63037df1b
State Root:
0x9aa216e0a187346e0ffc3b32333d9079eb0e3fc21d49c0530c42e7a3870cb74e
Signature:
0x9577c0cd509a8642ea402e4e4ff4008dcbd4166899fb1c5446f7e4d8e0505b61cbcd19b5200efb508444642ef76b4bbe174e99242629e9d5bb2f230acbddc223cea5ce8ebe37508d316cb11c7ad0717b6c93d49375502dd91caee1f3e72f9fce
RANDAO Reveal:
0xb7a8c6051ec84d99143b694b818b953a56d48d3da0e56b8b64d0fee83930998732986c5f43e54a81cf5aa9be4d9e4d8707e10aeda0835d5f37687f52ac7a1e31acf62283a646f19cce39d3768a41c49e870927dc13dec5ba8986f4d83ddf10ee
Graffiti:
teku-geth-8 TK297263b4GE37035c54
Eth Data:
Block Hash:
0xd8f33644908df3ce51e3ec2ce8666560e056cc5cc2132ea2f7d15674f00ac38b
Deposit Count:
91
Deposit Root:
0x75bbf64c8ae2e409d95df3187566ff1fadca475a7fff61b4b252047995703694
Sync Aggregate:
Participation:
94.53 %
Bits:
11111111 11111111 11111111 11101111 11111111 11111111 11111111 11011110
11111111 11101111 11111111 11111110 11111111 10011111 11111111 11111111
11111111 11111100 11111111 10111111 11111111 11111111 11111111 11011111
11111011 11111101 11111111 11111110 11110111 11111111 11111111 11111111
11111111 11111111 11111111 11111111 11111111 11111111 11101111 11111111
11111111 11111111 11010111 11111111 10111111 11111101 11111111 11111111
11111111 11100111 11011111 11111111 01111111 11111111 11111111 11011111
11111111 11001011 11111111 11111111 11111111 11111111 11111111 11111111
Signature:
0x80081382242177476215099f04f711b2e87f9eeb49ceef5e1359f4cd91d05824ae84045af6f6683633b89132220bd04604e40158c2ca2752fa3594ecf2207763e9304385d12a884526f795263afe24648232c84dbd0e4d22278a36af3f3baced
Execution Payload:
Block Number:
536613
Block Hash:
0x5f3ee6cf15e4200f6f8d7efcc9dd10087e8a3df4e244799d4a1b0f56f540a4e7
Parent Hash:
0xae0507a9a32517a58fd14baef8fd57f84ab6649b9caa6affb2cb0c3658e2a8bf
Fee Recipient:
0xf97e180c050e5Ab072211Ad2C213Eb5AEE4DF134
Gas Used:
138300
Gas Limit:
36000000
Base fee per gas:
7
Transactions:
6
Timestamp:
2025-01-23 21:19:24 +0000 UTC (15 day. ago)
Block Extra Data
؃ �geth�go1.23.2�linux
Attestations:
4
Voluntary Exits:
0
Slashings:
0 attester & 0 proposer slashings
Deposits:
0
Withdrawals:
0
BLS Address Changes:
0

Showing 6 Transactions

# Hash From To Method Value Call Data
0
0x979e7b1bb1f074100ece0adcb8060add257b0a2e1a0840e4f3566ef4924ea24f
0xE069d1c9aBf5127BDc3A164fb93B96Bfa9F74CE0
0x978B17F5F4a8c87d6841B1EF62a034C037DcBada 		call? 0 ETH 128 B
1
0x06a95c78318371989c64655f048b0b05cd2523036ecbfd433f4ae3d37b92da05
0xE069d1c9aBf5127BDc3A164fb93B96Bfa9F74CE0
0x09Fc772D0857550724b07B850a4323f39112aAaA 		call? 0 ETH 128 B
2
0x31bafae61a882687280effea7e0b4dd2d8e8264207c8885722560e132d02ee2c
0xE069d1c9aBf5127BDc3A164fb93B96Bfa9F74CE0
0x86eDaEaeD7c0987f7e042047e1AED0C9BB962D6e 		call? 0 ETH 128 B
3
0xd6e2f3afd18ef635212b8059638a65e6f807e4648fc3c054dd45732ae3494d43
0xE069d1c9aBf5127BDc3A164fb93B96Bfa9F74CE0
0x7a40026A3b9A41754a95EeC8c92C6B99886f440C 		call? 0 ETH 128 B
4
0xb401dbdb9ff30a78b53af1746e81f29cb0c0087d13674438a55b4d94e3c6e62a
0xE069d1c9aBf5127BDc3A164fb93B96Bfa9F74CE0
0xE397bFdb58c182940E570ee5481C18975BDe50b5 		call? 0 ETH 128 B
5
0xf5ae1dac84064973a8403c213d0594e146cc67666e04b5efbe1eab3db7aebc36
0xE069d1c9aBf5127BDc3A164fb93B96Bfa9F74CE0
0x9E915e509B2f0367962B7957478FE25A41B29386 		call? 0 ETH 128 B

Showing 4 Attestations

Attestation 0
Slot:
570396
Committee Index:
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23
Aggregation Bits:
11111111 11101111 11111111 11011111 11111111 11111111 11111111 11111111
11111111 11111111 11111110 11111111 11111011 11111111 11111111 11111111
11111101 10111101 11111111 11111110 11111011 11110111 11111111 11111111
11111111 11111111 11111111 11111111 11111111 11111111 11111111 11101111
11111111 11111111 11110111 11111111 11111111 11111110 11111111 11111011
11011111 11111111 11111111 11111111 11111111 11111111 01111111 01111111
11111111 11110111 11111111 11111111 11111111 11101111 11011011 11111111
01111111 11111111 11110111 11111111 11111111 11111111 11111111 11111111
11111111 11111111 11111111 11111111 11111111 11111111 11110111 11111101
11111111 11111111 11111111 11111111 11111111 11111111 01101111 11111111
11111111 10111111 11101111 11111111 11111111 11111111 11111111 11111111
11111111 11111111 11011111 01111111 11111110 11111111 11111111 11111111
11110111 11111110 11111111 11111101 11111111 11111111 11111111 11101111
11111111 11101111 11111111 11111111 11111111 01111111 11110111 11111111
11111110 11101111 11111111 11111111 11111111 11111101 11111111 01111111
11101111 11111111 00111111 11111111 11011111 11111111 11111111 11111111
11111111 11111011 11111111 11110111 11111011 11111111 11111111 11111011
11110111 11111111 11111111 11111111 11111111 11111111 11111111 11111111
11111111 11111111 11111111 11111111 11111111 11111111 11110111 11111011
10111111 11111110 11101111 11011111 11101111 10111111 11111111 11011111
11111111 10111111 11111111 11011111 11111111 11111111 11111111 11111111
11111111 01111111 01111110 11111111 11111110 11101111 11111111 11111111
11110111 11111111 11111110 11111111 11111111 11111111 11111111 11111111
11111111 11111111 11111111 10111111 01111110 11111110 11111111 10111111
11111111 10111111 11111111 11111110 11101111 11111111 11111111 11111111
11111111 10111111 11111101 11111111 11111111 11111111 11111111 11111111
11111111 11111111 11111111 11111111 00111111 11111111 10111111 11111111
11111111 11111111 11111111 11111111 11111111 11101111 11111111 11111111
11111111 11111111 11111111 11101111 11111110 11111111 11101111 11111101
11111101 11111111 11011111 11111111 11111111 11111111 11111111 11111111
11111101 11111101 11111111 11111111 11111111 11111111 11111111 11111111
11011111 11111111 11110111 10110011 11110101 11111111 11111111 11111111
11111111 11111110 11111111 11111111 11111111 11111011 11011110 11111111
11111111 11111111 11011011 10111111 11111111 11111111 10011111 11111111
11110111 11111111 11111111 11111111 11101111 11111111 11011111 01111111
11111111 11111111 11111111 10101111 11111110 11110111 11011111 11111011
11111111 11111111 11111111 11111001 11111111 11110111 11111111 01111111
11111111 11111111 11111011 11111111 11111111 11111111 11011111 11111111
11111111 11111111 11111111 11111111 11111111 11111111 11111011 11111111
10111111 11111111 11111111 11111111 11111111 11111110 11111110 11111111
11111111 11111111 11111011 11111111 11011111 11111111 11110011 11111110
11111111 11011111 11111111 11101111 11111111 11111111 11111111 11111111
11111111 11111110 10111111 11111111 01111111 11111110 11111111 11111111
11111111 11111111 11101111 11011111 11011011 11111111 11111111 01111111
11111111 11101111 11111111 11111111 11111111 11111111 11111111 11111111
01111111 11111111 11111111 11111111 11111111 11111111 11111101 11011101
11011111 11111111 11111111 11111111 11111111 11111111 11111111 11111111
11111111 11111111 11111111 11011101 11101111 11111111 10111111 11111111
11011111 11111011 11111111 11111111 11011111 11101111 11111111 11111111
11111101 1
Included Validators:
Beacon Block Root:
0x9110c116b6ba4abaa7af63af4678041c98e4b2a6a4b620b8f7dc62c63037df1b
Source:
Epoch 17823 (0x7107749b9fad13a1307d22a4191f4d5cfe686e05b2063c18c6586080bcf68aa3)
Target:
Epoch 17824 (0x13af05281e4d98a3c81be4a343eb54988fa93196e2df489dd995a5a48da43901)
Signature:
0xb66dfbbdcc4ea00c3477da60fe0aa0e52af9718235843da638914b83a4f6e82e70ba17c655bbe1163cdb6ed29afb120d166f046add5e1ecfffaed4afea73ddb37522d5521623b652575d3ac43001d44e866a671919a0fba5d4cbacf95eea8fc2
Attestation 1
Slot:
570396
Committee Index:
1 2 3 5 6 7 8 11 12 13 14 15 17 18 19 21 22 23
Aggregation Bits:
00010000 00000000 00000000 00001000 00100000 01000000 00000000 00000000
00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
00000000 00000000 00000000 00000000 00000000 00000000 00000000 00100000
00000000 00000000 00000000 00000000 00000000 00000000 00000100 00000000
00000000 01000000 00000000 00000000 00000000 00000000 00000000 00000000
00000000 00000000 01000000 00000000 00000000 00000000 00000000 00000000
00000000 00000100 00000000 00000000 00000000 00000000 00000000 00000000
00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
00000100 00000000 00000000 00000000 00000000 00000000 00000000 00000000
00000100 00000000 00000000 00000000 00000000 10000000 00100000 00000100
00000000 00100000 00000000 00000000 00000000 00000000 00000000 00000000
00000000 00000000 00000000 00000001 00000000 00000000 00000000 00000010
00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
00000000 00001000 00000000 00100000 00100000 00000000 00000000 00000000
00000000 00000000 00100010 00000000 00000000 00000000 00000000 00001000
00000000 01000000 00000000 00000000 00000000 00000000 00000000 00000000
00000000 00000000 00011000 00000000 00000000 00000000 00000000 00000000
00000000 00000000 00000000 00000010 00000000 00000000 00000000 00000000
00000000 00000000 00000000 00000000 00000010 00000000 00000000 01000000
00000100 00000000 00000000 00000000 00000000 00000000 00000000 01000000
00000000 00000000 00000000 00000000 00000000 00000000 00000100 00000000
00000000 00000001 10000000 01000000 00000000 00000000 00000000 00000000
00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
00000000 00000000 00000001 00000000 00000000 00000000 00000000 00000000
00000000 00000000 00000000 00000000 00000000 10000000 00000000 00000000
00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
00000000 00000000 00000000 00000000 00000100 00000000 01000000 00000000
00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
00000100 00000000 00000000 00000000 00000100 00000000 00000000 00000000
10000000 00000000 00000000 00000000 00000000 00000000 00000000 10000000
00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
00000000 00000000 00000000 00000000 00010000 00010000 00000000 00000000
00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
00000001 00000000 00000000 00000010 00000000 00000001 00000000 00000000
00000000 00000000 00000000 00000000 00000000 00000000 000000
Included Validators:
Beacon Block Root:
0x0926612e2bcfda371e21a4ce5398a10590f5eb49aa08dd85fd0263a83b01cffd
Source:
Epoch 17823 (0x7107749b9fad13a1307d22a4191f4d5cfe686e05b2063c18c6586080bcf68aa3)
Target:
Epoch 17824 (0x13af05281e4d98a3c81be4a343eb54988fa93196e2df489dd995a5a48da43901)
Signature:
0x86aa8130d700db0f81e2d3c96c00318ce6fb5f8f7d01bdcc10edc719a5a8b87c487a68602c7fbf46766dfc16599ad3790f88396cae7d69964d0973f6a69815792c884c5ea14cb3e0c21c14f3e0bfbc59fe642850534b32134be65e1d81bb7035
Attestation 2
Slot:
570395
Committee Index:
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23
Aggregation Bits:
11110111 11111111 11111111 11111111 11111111 11111110 11111111 11111111
11011111 11111110 11111111 01111111 11110111 01111110 11111111 11111111
11111111 11111101 11111111 11111111 11111111 11111111 11111111 11111111
11011111 11111111 11111111 11111111 11111111 10111111 10111111 11111111
11111111 11111111 11111111 11111111 11111111 11111111 11111111 10111111
11111111 11101110 11110111 11111111 11111111 11111111 11111111 11111111
11011111 11111111 11111111 01111111 11111111 11111111 11111111 11111111
11111111 11101111 10111111 11011111 11111111 11111011 11111111 11111111
10111111 11110111 11111111 11111111 11111111 11111110 11111111 11111111
11111111 11011111 11111111 11111111 11101111 11111111 11111111 11111110
11111111 11111011 11111111 11111101 11111111 11111111 11111111 10111111
11111111 11111111 11111111 11111111 11111111 11111111 11111111 10111111
11111111 11111111 11110111 10111111 11111111 11111110 11111011 11111111
11111111 11111110 11111111 11111111 11111110 11011111 11110111 11111111
11111111 11111110 11111111 11111111 11011111 11111111 11110111 01111111
11111111 11111011 11111111 11111111 01111111 11111111 11111111 01110110
11011111 11011111 11111111 11011111 11111111 11011100 11111111 11111111
11111111 11111111 11111111 11111111 11111111 11111111 11111111 11111101
11111111 11111111 11110111 11111111 11111111 11111111 11111111 11111111
11111111 11111101 11111111 11111111 11111111 11111111 10111111 11111111
11111111 01111111 11111111 11111111 11111111 11111100 11111111 11111110
11111110 11111111 11111111 01011111 11111111 11111110 11111111 11111101
11111111 11111110 11111111 11111101 11111111 11101111 11111111 11111111
11111111 11111111 11111111 11101111 11111111 11111111 11111111 01111111
11111111 11111111 11111111 11111001 11111111 11111111 11111111 11111111
11111111 11111111 11111111 11111111 11111111 01111111 11111111 11111111
11111111 11110111 11111111 11111111 11111111 11111111 11111111 11111111
11111111 11011111 11111111 11111101 11111111 11111111 11101111 11111111
01111111 11111110 11111111 11111111 11101111 11111111 11111111 11100111
11111111 01111111 11111111 11111111 11111111 11111111 11111111 11111111
11111111 11011111 11111111 11111111 11111110 11111111 11111111 11111111
11111111 11111111 11111011 11111111 11111111 11101111 11111111 11111111
11111111 11111111 11111111 11101111 11111111 11111111 11111001 11111111
11111111 11111111 11101011 11111111 11111111 11111111 11111111 10111111
11111111 11111111 11111111 11111111 11111101 11111111 11111111 11111111
11111111 11111110 11111111 11111101 11111110 11111111 11111011 11110111
11111011 11111100 01111110 11111110 11111111 11111111 11111111 11111101
11111111 01111111 11111111 11111111 11111111 11111111 11111111 11111111
11111111 11111101 11111111 11111111 11111111 11111111 11111111 11111111
11111111 11111111 11111111 11111111 11111111 01101111 11111111 11101111
01111111 11111111 11110111 11111111 10111111 11111111 11111011 11111111
11111111 11111111 11111111 11111111 11101111 11111111 11111100 11111111
11111111 11111111 11111111 11111111 11111111 11111111 11101111 10101111
11111111 01111111 01111111 11011111 11111111 11111111 11111011 11111111
11111111 11111101 11110111 11111111 11111111 11111111 11111111 11111111
11111011 11111111 11111111 11111011 11111111 10111111 11111111 11101111
11111111 11111111 11111111 11111011 11111111 11111111 11111111 11111111
11111111 11111011 11111111 11111111 11111111 11111111 11111111 11111111
11011111 11111111 11111111 11111111 11111110 11111011 11111111 11111111
11111111 11
Included Validators:
Beacon Block Root:
0x0926612e2bcfda371e21a4ce5398a10590f5eb49aa08dd85fd0263a83b01cffd
Source:
Epoch 17823 (0x7107749b9fad13a1307d22a4191f4d5cfe686e05b2063c18c6586080bcf68aa3)
Target:
Epoch 17824 (0x13af05281e4d98a3c81be4a343eb54988fa93196e2df489dd995a5a48da43901)
Signature:
0x9520cb8d6332aea0b47dcf54751d394952cc92c76cf2494e92e664f692274b72176241e18c2edc259ff08e67a84391530e996a324ff119130e52bf667721db4531fd0477e790a437c5e132580852c4d57d82f0c761514725d4e576f96884c85b
Attestation 3
Slot:
570395
Committee Index:
0 1 2 4 6 7 8 9 10 13 16 19 20 21
Aggregation Bits:
00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
00100000 00000001 00000000 00000000 00000000 00000001 00000000 00000000
00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
00100000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
00000000 00000001 00000000 00000000 00000000 00000000 00000000 00000000
00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
00000000 00000000 00000000 00000000 10000000 00000000 00000000 00000000
00000000 00000000 00010000 00000000 00000000 00000000 00000000 00000000
00000000 00000000 00000000 00000000 00001000 00000000 00000000 00000000
00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
00000000 00000000 00000000 00100000 00000000 00000000 00000000 00000000
00000000 00000000 00000000 00000000 00001000 11000000 00000000 00000000
00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
00100000 00000000 00000000 00000000 00000000 10000000 00000000 01000000
01000000 00000000 00001000 00000000 00000000 00000000 00000000 00000000
00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
00010000 00000000 00000001 00000000 00001000 00000000 00000000 00000000
00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
00000000 10000000 00000000 00000000 00000000 00000000 00000000 00000000
00000000 00000000 00000000 00000010 00000000 00000000 00000000 00000000
00000000 00000000 00000000 00000000 00100000 00000001 00000000 00000000
00000000 00000000 00000000 00000000 00000000 00000000 00000100 00000000
00000000 00000000 00000000 00000000 00000000 000
Included Validators:
Beacon Block Root:
0x88aada0e16425897d64467ca31c4d3cba1a832dfcae9d19fa8512f7ffda7887e
Source:
Epoch 17823 (0x7107749b9fad13a1307d22a4191f4d5cfe686e05b2063c18c6586080bcf68aa3)
Target:
Epoch 17824 (0x13af05281e4d98a3c81be4a343eb54988fa93196e2df489dd995a5a48da43901)
Signature:
0x84f623b58bde36d08d918f66702e25faf1333277537f1e5444c0ab01d786814ae079e7ed4c758c3fe3ea2e91072a5904073b3a145f4b78bfa7b404639cc35a9711b86f1bf2664deab3de810b42972494e960cdd3db2556ecaf99384b63520503

Showing 6 Blob sidecars

Blob Sidecar 0
KZG Commitment:
0xa923a8ca0d7d645251daf15dc3f5a7110b5a76c495a7fdb7000da626f7b56fa870118f869596eafc13763ed48fded0c6
Load Blob Data
Blob Sidecar 1
KZG Commitment:
0x81154623baa9e6bdb306d5929462d225ec54545b7f455137bb992aecae5cf855ed042c049d807139ba3f985627fdeb63
Load Blob Data
Blob Sidecar 2
KZG Commitment:
0x946d45d5133bc3fd043398c7cddb20d5efb6217cfc17fe7ec1dcec8481b73c1b1e2ad6a337136a0c816eb988e03a15d5
KZG Proof:
0xae6421c077d02344701c811885af3ee92d23b7d46f667382fc24d6e802bb79900daa464f12e388bfc7c796998361189c
Data:
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...
Blob Sidecar 3
KZG Commitment:
0x94951486907fe0b78f615d0cafa83ac99fa70370d17f4d6c152aac90c27f8bf46d38a08cb548fef51e3ab7add058e554
Load Blob Data
Blob Sidecar 4
KZG Commitment:
0xa715435ae1da2a58559f17b24ba507e63ba45bcb6823ce57b0864a404211bbbe5a639be49bfee2533158ac5d0878d82e
Load Blob Data
Blob Sidecar 5
KZG Commitment:
0xb3dc39f71b7fab246c8f210caa2b432cfad10c74032468bccd1590110ca816dfb8ee7daf6eb790d47d24bdbbfeaf49db
Load Blob Data