{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8738700","block_number":null,"extrinsic_count":18,"limit":50,"offset":0,"extrinsics":[{"block_number":8738700,"extrinsic_index":17,"extrinsic_hash":"0xe8e2422e3b00ac178c2f8e67fe24deb1a8cf78d2b3a69f582c2ff0666d797de0","signer":"5Ew3RCEpTDnigdxpJ5uqiKMSFUNKY9ic8Dk1QMCio1YVHfNT","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":89},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,885,865."},{"block_number":8738700,"extrinsic_index":14,"extrinsic_hash":"0x6b23b8817c47ed0f067401997d12f3e3a15e1bc9c797a574b59724d36cdbb151","signer":"5FLoWCDovMPeH3Gv4syQSZ8TuKcMv6N27g8diDU8zJSeRv8m","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":31},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,885,888."},{"block_number":8738700,"extrinsic_index":13,"extrinsic_hash":"0x8106c9c1cff8cf0ad06056c7e048cf237e4ebbe4bb0c1d432e8c54b70a2c357b","signer":"5DqctMkKx7dQqYojkjvJhCxY8tqkEfWtJCJu3bd3K39VUiQB","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":39},{"name":"mecid","type":"MechId","value":0},{"name":"dests","type":"Vec<u16>","value":[204]},{"name":"weights","type":"Vec<u16>","value":[65535]},{"name":"version_key","type":"u64","value":0}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-31T01:20:00.000Z","summary":"5DqctM…9VUiQB set weights for SN39 across 1 neurons."},{"block_number":8738700,"extrinsic_index":12,"extrinsic_hash":"0x1201c61b5d825a4cbea5cee3f8ae511073dd3c50c48592fd8b1b3fab0f78f1eb","signer":"5EEvHXsEWYdJAHhnmrFmCi5gyqvdKEEKLfa1EwDvPzUxmdZ6","call_module":"SubtensorModule","call_function":"add_stake_limit","call_args":[{"name":"hotkey","type":"AccountId32","value":"5HK5tp6t2S59DywmHRWPBVJeJ86T61KjurYqeooqj8sREpeN"},{"name":"netuid","type":"NetUid","value":79},{"name":"amount_staked","type":"TaoBalance","value":28518262},{"name":"limit_price","type":"TaoBalance","value":7660188},{"name":"allow_partial","type":"bool","value":false}],"success":true,"fee_tao":0.001481738,"tip_tao":0,"observed_at":"2026-07-31T01:20:00.000Z","summary":"5EEvHX…UxmdZ6 staked 0.0285 τ to 5HK5tp…sREpeN on SN79."},{"block_number":8738700,"extrinsic_index":11,"extrinsic_hash":"0xd016f83394d69f77fb6ee9525d75586bf2be34e0945cabbe2bd02c37dd035196","signer":"5Fjn67RPHY1XEP3G5GpkvoDm9rdDg7YUcXEAZQioA99Dr4TD","call_module":"MevShield","call_function":"submit_encrypted","call_args":[{"name":"ciphertext","type":"BoundedVec<u8, 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submitted an encrypted MEV-shield bid."},{"block_number":8738700,"extrinsic_index":10,"extrinsic_hash":"0xe782624a62a00b6e4482d596766ac084a7c4a5060df355214a57f27efff3ebd5","signer":"5E6tY1M7B4s8xtRg4QhUTVCC7V73jBy27x9gxmfBTRhims47","call_module":"Commitments","call_function":"set_commitment","call_args":[{"name":"netuid","type":"NetUid","value":47},{"name":"info","type":"CommitmentInfo<_>","value":{"fields":[{"Raw63":"{\"ve\":{\"e\":24274,\"s\":\"bc896b64cd04ee9fe7ce9b18409fb08f\",\"v\":1}}"}]}}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-31T01:20:00.000Z","summary":"5E6tY1…hims47 published a commitment for SN47."},{"block_number":8738700,"extrinsic_index":9,"extrinsic_hash":"0x6e8cdab1c9031e272af1687c368d472a8635f37161a6f9abbc8a44bf294e3482","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"159427","value":"0","action":{"Call":"0xe234db40a0b8c7651f4a60a0ed56f249bb24d64f"},"chain_id":964,"gas_limit":"500000","signature":{"r":"0x7e1efe52a7aa6a60b66de78d70e787e0a133143f4c6c9098de8e8c36159edaf6","s":"0x405d8534da71989189dc99f943cebf6ad99cf2bafd122f38a99f4dc2f5626733","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":"2026-07-31T01:20:00.000Z","summary":"Submitted an EVM transaction."},{"block_number":8738700,"extrinsic_index":8,"extrinsic_hash":"0xb8451a0b640086168cb717e4e80102b70a153b6f5db98d62498e55816de99377","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"152923","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0xa6220dfe6271e54459684f062ce694dc0bab50d57106be3d5ee80f39173067aa","s":"0x20f1c17c9dd5887b547b826c19db1e448bc7f46b3db12ed0590ec35542503105","odd_y_parity":true},"access_list":[],"max_fee_per_gas":"20004066000","max_priority_fee_per_gas":"4066000","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-31T01:20:00.000Z","summary":"Submitted an EVM transaction."},{"block_number":8738700,"extrinsic_index":7,"extrinsic_hash":"0x21bc3afea4d6ccfad616448d6433b9b38a1c0ba6f72cfe8946af51c3bab2145a","signer":"5G9hfkx9wGB1CLMT9WXkpHSAiYzjZb5o1Boyq4KAdDhjwrc5","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":45},{"name":"mecid","type":"MechId","value":0},{"name":"dests","type":"Vec<u16>","value":[4,5,15,24,25,34,52,53,56,59,61,63,68,69,70,72,78,79,82,83,86,89,92,97,98,100,101,104,106,109,110,114,117,122,125,126,127,128,130,131,144,145,147,150,151,155,156,157,163,165,167,169,171,177,179,182,183,184,186,189,190,196,197,198,202,207,208,212,215,216,217,219,223,224,225,228,230,233,234,246,249,251,253,254,255]},{"name":"weights","type":"Vec<u16>","value":[789,198,503,2330,9,818,356,374,58,1392,20,345,651,740,267,187,9,602,207,898,651,9,582,1540,207,503,798,938,947,1887,1194,798,29,503,798,1500,20,602,591,1245,503,493,651,700,325,740,40,778,602,454,207,4652,483,867,20,729,552,405,178,65535,58,749,78,532,20,1936,898,938,1352,58,198,503,898,640,58,1027,345,542,829,325,207,443,503,651,29]},{"name":"version_key","type":"u64","value":0}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-31T01:20:00.000Z","summary":"5G9hfk…hjwrc5 set weights for SN45 across 85 neurons."},{"block_number":8738700,"extrinsic_index":6,"extrinsic_hash":"0x0564cebe46e7d94f7b4cbc0f595f742cccb03ab1bab4673b0e77201c7f1ecc40","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[31,100,204,67,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,133,87,140,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,38,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,96,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,32,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,37,226,208,243,0,2,19,177,16,0,0,196,16,25,232,7,171,18,126,100,101,47,139,40,173,86,41,137,235,18,52,183,123,14,202,21,52,225,236,195,35,247,77,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,13,186,219,176,0,2,19,177,16,0,0,252,103,233,188,90,132,127,242,43,226,183,99,252,97,31,175,248,22,237,135,8,219,133,88,204,175,174,193,100,100,241,49,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,98,14,36,204,27,82,22,198,134,178,34,32,26,54,49,85,239,245,66,213,82,135,52,154,84,18,102,254,38,76,2,129,101,12,44,82,123,193,28,212,28,117,31,147,31,150,57,156,57,52,9,42,32,28,69,32,34,188,34,248,6,202,29,90,61,252,137,130,31,124,3,225,32,24,18,189,67,207,8,160,49,67,30,236,55,238,250,96,26,93,37,167,4,240,43,177,14,42,42,100,255,150,72,212,136,190,31,79,27,28,204,166,7,157,3,233,20,159,27,47,37,121,127,26,58,238,67,127,25,42,29,29,13,251,161,89,19,39,3,212,21,122,28,166,27,141,27,96,119,162,4,198,50,24,5,25,41,104,8,224,79,85,7,38,35,150,6,20,50,212,2,198,6,104,23,190,26,238,5,243,13,95,3,182,65,2,11,160,118,42,14,146,42,195,21,35,3,39,11,147,15,215,12,63,12,47,25,15,19,138,27,198,65,41,8,59,6,26,21,106,23,108,16,41,7,203,18,109,16,220,5,113,12,150,26,147,14,113,56,112,25,47,6,70,25,7,45,148,23,111,10,158,12,243,16,175],"nonce":"633814","value":"0","action":{"Call":"0x94c262216a8111d208433ad48fcdc05831d60afb"},"chain_id":964,"gas_limit":"400000","signature":{"r":"0x8c071abbfccb00d0ed141de0cbab8bc46c22538e81749f2185371521a3bf240a","s":"0x18ec75067f15fbe8757dddbf8cd78a8dcbae9044ea49b4ba2449ae5659e8727d","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":"2026-07-31T01:20:00.000Z","summary":"Submitted an EVM transaction."},{"block_number":8738700,"extrinsic_index":5,"extrinsic_hash":"0x7c71f2753b2b08c556c1e0041c33eb3e2c411bd832388739759678a5e71391a9","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x86e2b6ed0adf35080c3f4edff0163addf6f965454d970a642fe83f698e146a23"},"pulses":[{"round":30885808,"signature":"0x992dda573b97672e412f4a1332f7314b7c6045d7ab33af98082a49251dd92ad9740d1ff4c47120571d40d79b39ca8157","randomness":"0x684192215700ee34e9441485355955cf5fce1deeacae237f0ebe276e4245886f"}],"block_number":8738699}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x9e77bb4f8b095e088cf0cf6329ef359b6f979f8c0c2700617283c0667ed4a5370ed5d522b4cf674a91d8be555dfe29cd7c8121f9b923f00b3bbbb4da90014785"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-31T01:20:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,885,808)."},{"block_number":8738700,"extrinsic_index":4,"extrinsic_hash":"0x1725aa967de5b51d531dfd5e7e645651cd238ee4d4613daf5802cf0b485a3521","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x86e2b6ed0adf35080c3f4edff0163addf6f965454d970a642fe83f698e146a23"},"pulses":[{"round":30885807,"signature":"0xa8b5749ba267b0f426b6a8c30c2073f59b33283158a352b28fe272b76758955a30a078ba18dd589feb590c3c4d2c8dff","randomness":"0x276243bc5bf466b5ee5c587388e5c5c502f9b63a0b3e4d119c319019d039af91"}],"block_number":8738699}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xb09ea6c9546fbd886782bfa13d64309acc4c5bd078f41f62d3f1e4f4a358090120ab9a8e2aee37c9cae228e4bd4c343cfa299637d4b30f76767a351c57f3e584"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-31T01:20:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,885,807)."},{"block_number":8738700,"extrinsic_index":3,"extrinsic_hash":"0x8e4073a1c72d9d027ae25ba360d681b41911a76fb7b251dc233cda9c9de7d3e4","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x86e2b6ed0adf35080c3f4edff0163addf6f965454d970a642fe83f698e146a23"},"pulses":[{"round":30885806,"signature":"0xb18d955858d7f6e0f4bb56a4db25683681fe89b2bf4191bc077e68b723bad76711dfc4569a34662e88b9200db25c0ef6","randomness":"0x5bc879df26297200925a7ea7da598e88223abff489307ce67cd2b7c5b31fdcac"}],"block_number":8738699}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x60c1a3bf73a5df04187ea5c11d63aff5faf8a9c7be783e8714f3b7a745bb16559ef6737682892b5f08a759c7c112ca016a60eb674be7e305e205c1c786fea384"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-31T01:20:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,885,806)."},{"block_number":8738700,"extrinsic_index":2,"extrinsic_hash":"0x1ebceea70d4a7920919a3577e570638de70de9d1a55b633baec1a49e67ecf021","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x86e2b6ed0adf35080c3f4edff0163addf6f965454d970a642fe83f698e146a23"},"pulses":[{"round":30885805,"signature":"0x85b008e6df73cc1a714e84bc6189b5d3d01ae619b20f717ed1b37baeed4b5e2e0706c6cb87ba71d5034ec1c89b1e072b","randomness":"0x596548d08a87866ccdfe355d07a43e104102c1e50da6330eea8abd6e4c4e8d68"}],"block_number":8738699}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xd4461e9b08e52ea4e1601069cc6c0f23a64ddc6c3daa7dfd0a2fcbbbbeed742dde2b49a92aeea61b77d6462f1608db18b745409227cac7a1caf6d96f0272d883"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-31T01:20:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,885,805)."},{"block_number":8738700,"extrinsic_index":1,"extrinsic_hash":"0x8022d26dbcabac192bafb06924137d8b4644f0566f13a174ec9c476ea9d76e48","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":8738700,"extrinsic_index":0,"extrinsic_hash":"0xc1c381feea5845835eeb67375b1ab2018e56a9cbc6f0f281a33463f12116fd26","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1785460800000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-31T01:20:00.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8738700/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-31T01:20:00.000Z","published_at":"2026-08-06T11:40:30.921Z","source":"chain-events"}}