{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8640610","block_number":8640610,"extrinsic_count":13,"limit":50,"offset":0,"extrinsics":[{"block_number":8640610,"extrinsic_index":0,"extrinsic_hash":"0x242286edad83c5a07f592a079b7681cc32668b865d35b8cf80d0856c068833f9","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784283264000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T10:14:24.000Z","summary":"Set the chain timestamp."},{"block_number":8640610,"extrinsic_index":1,"extrinsic_hash":"0xa1b2e9db3b3a9e523e5ae6a818f2f9b52d8f874f9811b8b3d1af852000948c99","signer":null,"call_module":"MevShield","call_function":"announce_next_key","call_args":[{"name":"enc_key","type":"Option<BoundedVec<u8, 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account announced the next MEV-shield key."},{"block_number":8640610,"extrinsic_index":2,"extrinsic_hash":"0x5db4549bfc16c30f43a1840a71787e4829e38e4274426520de79b021a23787a7","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x9204c197905af474c1edfc5ae3e8263dcf53746156df77c73741daa0d5a08145"},"pulses":[{"round":30493293,"signature":"0xb1ae21334a9bf33a1644a20d31e395b779611e06bc487419c1c142b2e215dcd8928c6f3bf131b7c40d506cee9050c0f8","randomness":"0x115350b87224e00eda35a8fcc156b499f6cbfd4eba61e3bf74ca13b220d38c3f"}],"block_number":8640609}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xd424c0137397d43ed1d1f371c2c7214c7eac62b4e1da76b3a57798050ba3a749532e10d78ae52f23d66d385ad17143038065a0bc04eae600dcfcc3896924b989"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T10:14:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,493,293)."},{"block_number":8640610,"extrinsic_index":3,"extrinsic_hash":"0x63ef421f5bf54f67a4a8611855c960f8424c44fbd5ce55dfb9f7e573b519e443","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x9204c197905af474c1edfc5ae3e8263dcf53746156df77c73741daa0d5a08145"},"pulses":[{"round":30493294,"signature":"0xa9b18fb1162d3c30e05638fc6660837690525a6386ccb1532e73c801dea94d9f012755cc6b7c451229ff2c598430c647","randomness":"0x1ebcc879723400839fe51916d324f28cb1c494bdd607e70e7f027faee94f6255"}],"block_number":8640609}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x72913eab4132f851fb4a3fc3ba18eb13c5177fb80fb01b85c9719c9cb65bff28a5204abe80a1a9a6b74cf5fb07c231b4a83c69e0f1d7dd8b3d63aaa6bc728989"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T10:14:24.000Z","summary":"Recorded a randomness beacon pulse 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30,493,295)."},{"block_number":8640610,"extrinsic_index":5,"extrinsic_hash":"0xabbae337dea06f800edb77a0d1c5edb7aeae2ad7af25527f14ef87e1fb6f8c7a","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x9204c197905af474c1edfc5ae3e8263dcf53746156df77c73741daa0d5a08145"},"pulses":[{"round":30493296,"signature":"0x8ee0054c06499036effcfd0fadc091372eca88f60cc4424a80204634ee4664de2983a0e32a74b27834808bdd7af0dd4c","randomness":"0x18ea7fd251661b1745e17943f65877ce3eec1f01dac11dff91f59a4356803c38"}],"block_number":8640609}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x5a711c25fcefae41320d76247fa2c935725c61cf39ad2eeb46682ffcc70fd507656ceb32c714d74c87d3ca4923909e1892a1562b072fea7d68a340240a117b82"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T10:14:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,493,296)."},{"block_number":8640610,"extrinsic_index":6,"extrinsic_hash":"0xf338177a893495ad6321a093c0b02ff928635c78b3d81fa677e7ee9129a918af","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[112,11,120,228,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,131,216,98,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,192,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,18,152,138,196,85,198,58,0,54,61,114,217,124,151,7,8,228,36,240,94,6,19,117,83,93,15,18,92,42,221,203,68,90,95,40,206,224,187,21,212,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,216,240,156,234,166,130,170,143,30,1,233,137,171,83,147,34,37,165,209,113,77,69,66,211,168,20,198,116,35,173,132,212,157,92,121,145,177,150,91,239,148,53,85,200,2,228,88,226,150,94,77,112,149,142,22,204,121,253,20,185,106,195,94,212,234,23,6,160,240,84,33,237,223,31,29,80,45,136,94,86,195,164,33,146,212,203,161,139,234,195,217,75,92,164,169,161,157,92,121,147,46,227,112,143,148,53,85,200,186,138,88,226,150,94,77,112,149,142,22,204,121,253,20,185,106,195,94,212,98,136,235,106,169,25,189,231,128,159,21,167,44,204,78,241,180,235,19,67,91,56,40,129,193,44,225,166,190,1,58,137,157,92,121,147,208,200,139,28,148,53,85,198,182,53,88,226,150,94,77,112,149,142,22,204,121,253,20,185,106,195,94,212,228,31,156,129,95,172,203,84,240,72,108,181,180,103,252,223,174,216,22,238,21,108,210,54,202,112,114,208,212,225,183,225,157,92,121,147,212,37,250,111,148,53,85,198,152,81,88,226,150,94,77,112,149,142,22,204,121,253,20,185,106,195,94,212,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"nonce":"848328","value":"0","action":{"Call":"0xe18d7505fee1f1ed2cf97413e3e72ed3c0b20c39"},"chain_id":964,"gas_limit":"10000000","signature":{"r":"0x3fc4be2cf229af67849a49dbf556b2c192a8bc9e55c8b14878dd47f384cdf144","s":"0x0a38b9ee29be5557e7e7ea76724f3f024f980b44541898aa2af55d7e16c6f78c","odd_y_parity":true},"access_list":[],"max_fee_per_gas":"10000000000","max_priority_fee_per_gas":"0","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T10:14:24.000Z","summary":"Submitted an EVM transaction."},{"block_number":8640610,"extrinsic_index":7,"extrinsic_hash":"0x632bb5c1c8f00c65571444d0a0a334d8d6c94f5dd1057cccd053e137af32d91c","signer":"5G6qoGt1eryvXicK5VHyxLrRaG5fcsBxcTwqAhSaiySUYA3u","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":93},{"name":"mecid","type":"MechId","value":1},{"name":"commit","type":"BoundedVec<u8, 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30,493,579."},{"block_number":8640610,"extrinsic_index":8,"extrinsic_hash":"0xc8b7cebdba3e0237911143890b6a471ea9fa0545cb78c93a41e8351f89f629d1","signer":"5HBaeFQBxoCSdxW7ZKWouUJWyyAz9qponJUmAprpRv7M1Vb9","call_module":"SubtensorModule","call_function":"serve_axon","call_args":[{"name":"netuid","type":"NetUid","value":33},{"name":"version","type":"u32","value":10003000},{"name":"ip","type":"u128","value":3221225985},{"name":"port","type":"u16","value":1234},{"name":"ip_type","type":"u8","value":4},{"name":"protocol","type":"u8","value":4},{"name":"placeholder1","type":"u8","value":0},{"name":"placeholder2","type":"u8","value":0}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-17T10:14:24.000Z","summary":null},{"block_number":8640610,"extrinsic_index":9,"extrinsic_hash":"0x6dec8e537a0e528993b9910a2c7268ef120140083dfbbff6a02337bdcb35e409","signer":"5CkZkh9EtrnWqRGD8NcTJ5icrxkJF82Rs7WGkVg4bvoRNWvW","call_module":"Commitments","call_function":"set_commitment","call_args":[{"name":"netuid","type":"NetUid","value":33},{"name":"info","type":"CommitmentInfo<_>","value":{"fields":[{"Raw115":"0x1691fc51f289a8e835c2d3977bae0155eed6e817957b84abcc147e2a268d353d82e795f714b93d75ada6376ffc397bec427a7ba2d818250927d1926447b65385d56357e17eb33585a90cfe1cc438c1b7e08a9432645d886d247f04e90b5543e9bc7be8e7c92102b817241a1dd3c3f3f923a6ff"}]}}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-17T10:14:24.000Z","summary":"5CkZkh…oRNWvW 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30,494,409."},{"block_number":8640610,"extrinsic_index":12,"extrinsic_hash":"0x29c25b2d9a7b7eb9c9fd678ea7bb332feb019d6c1eb305cea303ac0422cbdc38","signer":"5FW9i3eVxHCChB8YsNJ3yAMhEZHTqXYD8DYmtPKasD1atgGL","call_module":"SubtensorModule","call_function":"set_coldkey_auto_stake_hotkey","call_args":[{"name":"netuid","type":"NetUid","value":78},{"name":"hotkey","type":"AccountId32","value":"5EChoEYrrY3jLxXZtQKq7S3a9qHrWxeErdjmx5saJmQcdHSN"}],"success":true,"fee_tao":0.000254807,"tip_tao":0,"observed_at":"2026-07-17T10:14:24.000Z","summary":null}]},"meta":{"artifact_path":"/metagraph/blocks/8640610/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-17T10:14:24.000Z","published_at":"2026-07-30T09:44:57.734Z","source":"chain-events"}}