Slot 577033

Epoch:
18032
Slot:
577033
Status:
Proposed Finalized
Time:
2025-01-24 19:26:36 +0000 UTC (15 day. ago)
Proposer:
teku-geth-7
Block Root:
0xffcbb2f908a1663b4ef169efc8a0063888b7789f4f7b6644d6ba3644c37e6832
Parent Root:
0x266508976ed6ec8e2eb24c41f9839bbe5e5efe02e35a3411ae1d139fc71db4dd
State Root:
0x91d3ef5da1ef2bbf376156325c826b04338fef2b7e1c7c070698ac8933084303
Signature:
0x96f44640a6482ca00b7533109239e5efda368fd0d565c22a495c95889e5580cdd045d1d64dfcb53b6ea943d7dbbb3b621593b5af170d2f0d744fcfd3e12ec0b810d64deebd668fb6e8c57371304766f1445690f1ff9cd4dc105b34f2e0dc4eab
RANDAO Reveal:
0x8e330f6274d24404179ce15d255b9fb86eb69fd315bf9719a41f4819cfaac7e34b2704ded7534ab41da858418e3320a517024a869299c433b821eb4930d46deecbe8a0db9b929a0b0cb64d0ddb96aef98ed6ba055032287a285c88cb1fe9ce72
Graffiti:
teku-geth-7 TK297263b4GE37035c54
Eth Data:
Block Hash:
0xd8f33644908df3ce51e3ec2ce8666560e056cc5cc2132ea2f7d15674f00ac38b
Deposit Count:
91
Deposit Root:
0x75bbf64c8ae2e409d95df3187566ff1fadca475a7fff61b4b252047995703694
Sync Aggregate:
Participation:
94.14 %
Bits:
11111101 11111111 11111111 11111111 11101111 11111111 11011111 11111110
10111111 11111111 11111111 10111111 11110111 11111111 11111111 11111011
11111111 11111111 11111111 11110110 11111111 11011111 11110111 11111111
11111101 11111111 11111110 11111111 11111111 11111111 00111111 11111110
11111111 10111111 11111111 10111111 11110111 11111111 11111111 11111111
11111101 01101111 01111111 11011111 10111111 11111111 11111111 11111111
11111111 11111111 11111111 11111101 11111111 01111111 11111111 11111111
11111111 11111111 11111111 10111111 11111111 10111111 11111111 11111111
Signature:
0xa66705761a0792a2e9a88a8552678a4334038cb2edbeee732154e80530f1fc262dfc84fe83d883c48b63c8f80e24c6ea0135955610f5407c24eaf3b5ff6d134ae4da92e600ddc0af2e08ba2517c7e0f5d8392b3b88b9b3863f90faa831bb6e19
Execution Payload:
Block Number:
543026
Block Hash:
0x77350c5df8b0505b7b9e666ce5969e14cdf6bbf9292bd2fc647247093c7a4b74
Parent Hash:
0x5f227732409a68bc545486519323e4dc2bf5ccb17d670b3779a4c41867f2e9ae
Fee Recipient:
0xf97e180c050e5Ab072211Ad2C213Eb5AEE4DF134
Gas Used:
138236
Gas Limit:
36000000
Base fee per gas:
7
Transactions:
6
Timestamp:
2025-01-24 19:26:36 +0000 UTC (15 day. ago)
Block Extra Data
؃ �geth�go1.23.2�linux
Attestations:
5
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
0x485640f88fbca23d9185915ab7f037c57c24f5fed829076d4913b62a77221e26
0xa29115BCe7829ffdD989B7CF1BdD1eAc06A2cb36
0x4ab8eC05e9c45e98FaEF6EcE2352E04E248a19F4 		call? 0 ETH 128 B
1
0x88b9b3be800cbd3edb9e52d024a0019c1ac360c86b249cb372e6c786cac6c36d
0xa29115BCe7829ffdD989B7CF1BdD1eAc06A2cb36
0x000F3df6D732807Ef1319fB7B8bB8522d0Beac02 		call? 0 ETH 128 B
2
0x6b56d99b07261e5dcbe70088f496828ec3f4d898198248a22f40e2445de43058
0xa29115BCe7829ffdD989B7CF1BdD1eAc06A2cb36
0x000F3df6D732807Ef1319fB7B8bB8522d0Beac02 		call? 0 ETH 128 B
3
0x744c3ed8fb22f945bb1a896bdfa497ad9b28738ecc438a0654efcd5bc7ca3398
0xa29115BCe7829ffdD989B7CF1BdD1eAc06A2cb36
0x28A9A83CAa00aC37a4cdCB38E3b8af8D64816072 		call? 0 ETH 128 B
4
0x185b2587b199641c2ca9c0391a058efa4c8c07d151841cff763770ce0e468246
0xa29115BCe7829ffdD989B7CF1BdD1eAc06A2cb36
0x0000000000000000000000000000000000000000 		call? 0 ETH 128 B
5
0x673ef79525f70e995d69878c9bed5a5c6e92bfb0d0c08ef97bcd3d712d45c356
0xa29115BCe7829ffdD989B7CF1BdD1eAc06A2cb36
0xC6daeC4CF05F308AC70fA0eBDd1897Ed7ffb0a78 		call? 0 ETH 128 B

Showing 5 Attestations

Attestation 0
Slot:
577032
Committee Index:
0 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23
Aggregation Bits:
00000001 00000000 00000000 00000001 00000000 00000100 00001000 00000010
00000000 00000000 00000000 00000000 00100000 00000000 01000000 00000000
00000001 00010000 00000000 00000000 00001000 00000000 00000000 00000000
00000000 00000000 00000000 00000000 00000000 00000000 00000000 01000000
00000010 00000000 00000000 00000000 00000000 00000000 00000000 00000000
00000100 00000000 00000000 00000000 00000000 00000000 00000000 00000000
01000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
00000000 01000100 00000000 00010000 00100000 00001000 00000000 00000000
00000000 10010000 00000000 00000000 00000000 00000000 00000000 00000000
00000000 00000000 00000000 00000000 00010000 00000000 01010000 00000000
00000000 00000000 00100000 00000000 00000000 00000000 01010000 00000000
00100001 00000000 00000000 00000000 00000000 00000000 00000000 01000000
00000000 00000000 00000000 00000000 00000000 00000010 00000000 00000000
00000000 00000000 00000000 00000000 00100000 00000000 00010000 00000000
00000000 01000000 00000000 00000000 00000000 00000000 00000000 00000000
00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
00000000 00000010 00000001 00000000 00000000 00000010 00100000 00100000
00000100 00000000 00000010 00000000 00000000 00000000 01100000 00000000
00000000 00000001 00000000 00000000 00000000 00000000 00000000 00000000
00000000 10000000 00000000 00000000 00000000 00100000 00000000 00010000
00000000 00000001 00000000 00000000 00000000 00001000 00000000 00000000
00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
00000000 00000000 00000000 00000000 00000010 00000000 00000000 00000000
00000000 00000000 00000000 00000000 00000100 00100000 00000000 00100000
00000000 00000011 01000000 10000000 00000000 00000000 00000000 00100100
00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
00000000 00000000 00000000 00100000 00000000 00000000 00000000 00000000
00000100 00000000 00000000 00000000 00000000 00000000 00000010 00000000
00000000 00100000 00000010 00000000 00000000 00100010 00000000 00000000
00000000 00000000 00000000 00000000 10000000 00000000 00000000 00000000
10000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
00000000 10000000 00000000 00000000 00000000 00000000 00000000 00000000
00000000 00000000 00000000 00000000 00000100 00000001 00000000 00000000
00000000 00000000 10001000 00110000 00000000 00000000 00000000 00000000
00000000 00000000 00000000 00000000 00000100 00000000 00000000 00000000
00000000 00000000 00000000 00000001 00000000 00000000 00000000 00000000
00100000 00000000 00000000 00000000 00000001 00000000 00000000 00000101
00000000 00000000 10000000 00000000 00000000 00000000 00000000 10010000
00100001 00000000 00000000 00000000 00000000 00000000 00000000 00000000
00100000 00000000 00000000 00000000 00000000 00000001 00000001 00000100
00000000 00000000 00000000 00000000 00000000 00000001 00000010 00000000
00000000 00000010 00000000 00110000 00000000 00000000 01000000 00000000
00000100 00000000 00000000 00000000 00000000 00000000 00000000 00000000
00100100 00000000 00000000 01000000 00001001 00000000 00000000 10000000
10000000 00000000 10000000 00000000 00000000 00000000 00000000 00010000
00010000 00000010 00010000 00000000 00000000 00000000 00000000 00000100
00000000 00000000 00000000 00000000 00000000 00000000 00000000 01000001
0000000
Included Validators:
Beacon Block Root:
0x48b84631a66d2a912ea2d57576b0e961a209337cc66169d65d0cc6c9e30b152c
Source:
Epoch 18031 (0xc3d99fad4236e13933185334041834f8853692b1ae0fcd3dfb42e677702a02c8)
Target:
Epoch 18032 (0x35ee843c1b243c613528add0cebdfc75c6b0fa2ac83bf89495b485ca43028379)
Signature:
0x9985b3e23a541ac7685b056899453761ac4a386fd9f4bed7eb1c54ee85cdbf02528e07e053a8bfd6f0512cce533db9ea09d007236346e40b426eb031e1349ba5982a5e2c4c0049b3003bfac603e4cfe04958f5efebff5aa4f66a74e688564945
Attestation 1
Slot:
577032
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:
11111110 11111111 11101111 11111110 11111111 11111001 11110111 11111101
01111111 11111111 11111111 11111111 01011111 11111101 10001111 11111111
11111111 11111111 11111110 11100111 11111101 11111111 11101111 11111111
11111111 11111111 11111111 11111111 11111011 11011111 11111111 11111111
11111111 11011101 11111111 11111111 11110110 11111011 11111111 11101111
11111111 11111111 11111111 11111110 11111111 11111111 11111111 11110111
11111111 10111111 11111111 11111111 11111111 11111101 11011111 11111111
11111111 01111111 11111111 11111111 11111111 11111111 11111111 11111111
11110111 11111111 11111011 11111111 11111111 11111111 11111111 11111111
11111111 11110111 00111111 11111101 11111011 11111110 11111111 11111101
11111111 11101101 11111111 11111111 11111111 11101111 11111111 11111111
11111111 11111111 11111111 11111111 11111101 11111111 11110101 11111111
11111111 11111111 11111011 11111111 11111111 11101111 11110101 11111111
11111011 11011111 11111111 11111111 11111111 10111111 11111111 11100111
11111111 11111111 11111111 01111110 11111111 11101111 10111110 10111111
11111111 11111111 11111111 11111111 11111011 11111111 11111101 11111111
11111111 11110111 11111111 10111111 11111111 11111111 11111111 11111111
11111111 11111111 11111111 10111111 11111111 11111111 11111111 11111111
11101111 11111111 10101111 11011111 11111111 11111111 10011011 11111011
11111111 01111111 11111111 10111111 11111111 01111111 11110011 11111111
11111111 11111111 11011111 11011111 11111111 11111111 11111111 11111111
11111111 10101111 11111111 11111111 11111111 11111011 11111111 11111101
11111111 11111111 11011111 11111111 11111111 11111110 11111011 11111111
11111111 11111111 10111111 11111111 11111111 11111101 11111111 11111101
11111111 11111111 11111111 11111111 11111111 10111111 11111111 11111111
11111111 11111111 01111111 11111111 11111111 01111011 11111110 11111011
11111101 11111111 10010111 11101111 11111111 11111111 11111111 11111011
01111111 11111111 11111111 11111111 11110111 11111111 11111111 11111111
11111111 11111111 11111111 11111011 11111111 11111101 11111111 11111111
11111111 01111111 11111111 11111111 11111111 10101111 01111110 10111111
11111111 11111011 01111111 10111111 11111111 11111011 10111111 11111111
11111111 11110111 11111111 11111111 11101111 11111111 11111111 11101111
11101111 11111111 11111111 11111111 11111111 11111011 11111011 11101111
11111111 11101111 11111111 11011111 11111111 11111111 11111111 11111111
11101111 11111111 11111111 11101011 10111111 01111111 11011111 11111111
11111111 11111111 11101110 11111001 11111111 11111111 11111111 11111111
11111111 11111111 11111111 11111111 11111111 01111111 11111111 11111111
11111101 11111111 11111111 11111111 11001111 11111111 11111111 11111111
11111010 11111111 11111111 11111111 11111111 11011111 11111111 11111111
01011111 11111111 11101111 11111111 11111111 11111111 11111111 11101101
11111011 11011110 11111111 11111111 11111111 11111111 11110111 11111111
10111011 11111111 01111111 01111111 11111111 11011111 11011111 11011111
01111011 11111111 11111111 11111111 11111111 11111111 01011111 10111111
11111111 11111110 10111111 11111001 11111111 11111111 11110111 11111111
11111111 01011011 11111111 10111111 11111111 11111111 11111111 10101111
11111011 01111111 11111111 11110111 11111110 11011111 11111111 11101111
10101111 11111111 11101111 11111011 11111111 11111101 11111111 11111101
11110101 11111111 10011101 11011111 11111111 11111111 11111111 11111111
01111111 11110111 11111111 11111111 11111111 11011111 11111111 11110111
11011111 11
Included Validators:
Beacon Block Root:
0x266508976ed6ec8e2eb24c41f9839bbe5e5efe02e35a3411ae1d139fc71db4dd
Source:
Epoch 18031 (0xc3d99fad4236e13933185334041834f8853692b1ae0fcd3dfb42e677702a02c8)
Target:
Epoch 18032 (0x35ee843c1b243c613528add0cebdfc75c6b0fa2ac83bf89495b485ca43028379)
Signature:
0xb808c3fd3cd0ee42b840b06f72d103a8ae53cd957c3b0cfa9b52cadc48db0c94e29c44dd03df492a8c5216c790cda1fd0c51f541049e4c735f460bfeb16be2b78f22361df16c833e01dfa7691e9e51d51bda6dec792599afd70fa858794a360e
Attestation 2
Slot:
577031
Committee Index:
1 2 4 8 11 12 13 17 20 21 22 23
Aggregation Bits:
00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
00000000 00000000 00000000 00000000 00000000 00000000 00000010 00000000
00000000 10000000 00000000 00000000 00000000 00000000 00000000 00000000
00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
00000000 00000000 01000000 00000000 00000000 00000000 00000000 00000000
01000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
00000000 00000100 00000000 00000000 00000000 10000000 00000000 00000000
00000000 00000000 00000000 00000000 01000000 00000000 00000000 00000000
00000000 00000000 00000000 00100000 00000000 00000000 00000001 00000000
00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
00000000 00000000 00000000 00000000 00000000 00000100 00000000 00000000
00000000 00000000 00000000 00000000 00000000 00000000 01000000 00000000
00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
00000000 00000000 00000000 00000000 00010000 00000000 00000000 00000000
00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
00000000 00001000 00000000 00000000 00000001 00000000 00000000 00000000
00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
00000010 00000000 00000000 00000000 00000100 00000000 00000000 00000000
00000000 00000000 00000000 00000000 00000000 00001000 00000000 00000000
10000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
00000000 00000000 00000000 00000000 00000000 00000000 00000000 10000000
00000000 00000100 00000000 00000000 00000000 00000000 00000000 00000000
00000000 00000000 00000000 00000000 00000
Included Validators:
Beacon Block Root:
0x8d4ad8c2f776ea3943b1d69626c7e81178ec825f38bf9f0ee42009befbad34b6
Source:
Epoch 18031 (0xc3d99fad4236e13933185334041834f8853692b1ae0fcd3dfb42e677702a02c8)
Target:
Epoch 18032 (0x35ee843c1b243c613528add0cebdfc75c6b0fa2ac83bf89495b485ca43028379)
Signature:
0xa59133510f8106ffb5452b6127f720d94cb8ab55fc1025f44668ad13ccab3f705c010a206cac94d3ed1acb1ae13b10a8092a2af016155c5e5e92dad5a552ee80fa7d060f03cb9a956c98243085b062428a34c67bc143b617548045ed23e0e059
Attestation 3
Slot:
577030
Committee Index:
0 1 2 3 4 5 6 7 9 15 16 18 20 21 23
Aggregation Bits:
00010000 00000000 00000100 00000000 00000000 00000000 00100000 00000000
00000000 00000000 00000001 00000000 00001000 00000000 00001000 00001010
00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
00000000 00001000 00000000 00000000 00001000 00000000 00000100 00000000
00000000 00000000 00000000 00000000 00000000 10000000 00000000 00000000
00000000 00000000 00000000 00000010 00000000 00000000 00000000 00000000
00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
00000000 00000000 00000000 00000000 00000000 00000000 00000000 00010000
00001001 00000000 00000000 00000000 00000000 00000000 00100000 00000000
00000000 00000000 00000010 00000000 00000010 00000000 00000000 00000000
00000000 00000000 00000000 00000000 00000000 00010000 00000000 00000000
00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
00000000 00000000 00000001 00100000 00000000 00000000 00000000 00000000
00000000 00000000 00000000 00000000 00000100 00000000 01000000 00000001
00000000 00000000 00000000 00000000 00000000 00000000 00000010 00000000
00000000 00000000 00000000 00000000 00000000 00001010 00000100 00000000
00000000 00000000 00000000 00000000 00000000 00010000 00000000 00000000
00000000 00000000 00001000 00000000 00000000 00000000 00000000 00000000
00000000 00000000 00000000 00000000 10000000 00000000 00000000 00000000
00000000 00000000 00000000 00000000 00000000 00000000 00001000 00000000
00100000 00000000 00000000 00000000 00000000 00000000 00000001 00000001
00000001 00000000 00000000 00000000 00000000 00100000 00000000 00000000
00000000 00100000 00000000 00000000 01000000 00000000 01000000 00000000
00000000 00000000 00001000 00000000 00000011 00000000 00000000 00000000
00000000 01000100 00000010 00000000 00000000 00000000 00000000 00000000
00000000 00010000 00000000 00000000 00000000 00000000 00000000 00000000
00000000 00000000 00010000 00000000 00000000 00000000 00000000 00000000
00000000 00000000 00000100 00000000 00000000 00000000 00000000 00001000
00000000 00000000 00000000 00000000 00000001 00000000 00000000 00000000
00000000 00000000 00000000 00000000 00000000 00000000 00000000 00010000
00000000 00000000 00000000 00000000 00000000 000000
Included Validators:
Beacon Block Root:
0x8d4ad8c2f776ea3943b1d69626c7e81178ec825f38bf9f0ee42009befbad34b6
Source:
Epoch 18031 (0xc3d99fad4236e13933185334041834f8853692b1ae0fcd3dfb42e677702a02c8)
Target:
Epoch 18032 (0x35ee843c1b243c613528add0cebdfc75c6b0fa2ac83bf89495b485ca43028379)
Signature:
0xb183708b19f2be73b9751698eb716fbfc659fba7683450f8038c177965795391c04f2e953655098ba832e9b052b6400811c2e2ea0f84619ac3f4e21b9db8aecd42288cd5e3394b7494aa55020248d351679100134b97cad55e6cf17fc46bfbaf
Attestation 4
Slot:
577029
Committee Index:
19
Aggregation Bits:
00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
00000000 00000000 00001000 00000000 00000000 00000000 00000000 00000000
000
Included Validators:
Beacon Block Root:
0x07ea069f25f7ea51d6cc71ff156f6e66e26c763d30ab336694bf5a1b541be71f
Source:
Epoch 18031 (0xc3d99fad4236e13933185334041834f8853692b1ae0fcd3dfb42e677702a02c8)
Target:
Epoch 18032 (0x35ee843c1b243c613528add0cebdfc75c6b0fa2ac83bf89495b485ca43028379)
Signature:
0xab22172dd8296dc67dc3a7df2788fd684a02b06780e866fd90579869042f1ab7ab39f9c8450ec188affd7fc79b763e14069a1f8ba664c8fbccdef834d7124ad771f176a5703be72451caa0c65471fd74d7fb05fc31fb06a737962e9bc23e2021

Showing 6 Blob sidecars

Blob Sidecar 0
KZG Commitment:
0xaa3a84272e9dc511441354baef99bf449e207924c19aa149fda711741836df122b22000c29d86c337cc92db75e86b25c
Load Blob Data
Blob Sidecar 1
KZG Commitment:
0x99f27297cd94bbc3c35c3e67bd69c42a490b179d18548eb1345b6adb776967f4675a4819b6887e2a0097dd29aa6009d2
KZG Proof:
0xae4b5ea67f066c897c8bcacca702638e91970ab630352ff168292b20a744421fc2ff757a41203f221b8e9b171ff5f3a9
Data:
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...
Blob Sidecar 2
KZG Commitment:
0x9773844a3c6f2630744bc3d16f32ab77db81ebe0ffde45e4f540cd9384e23230bcc569e269b16e8be3cd63f968cf1ff8
Load Blob Data
Blob Sidecar 3
KZG Commitment:
0xac0242feb8b4f4613881299c6aac3d70b17e92bf3001e18d26059b0c4a68f7aad25138a3cbd8db9dede6d848ed04d6be
Load Blob Data
Blob Sidecar 4
KZG Commitment:
0x971c76a510f4363d13c6e8175cee72df91fbb1e2999f277057b018e13dd4587c2c137aedde9c6c451c191daf75890727
Load Blob Data
Blob Sidecar 5
KZG Commitment:
0xb65f9718cbde6e94a63b7c311b9e22ab15825b0ae85e32a44f8eee70ff8acb260722617d43bcab8de618ba3a86e30a2e
Load Blob Data