{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8639749","block_number":8639749,"extrinsic_count":20,"limit":50,"offset":0,"extrinsics":[{"block_number":8639749,"extrinsic_index":0,"extrinsic_hash":"0xe8e192de0aa948e1e5b1e3dc03894dc49958e1bf13436fe777c7712ea7531d65","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784272932000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T07:22:12.000Z","summary":"Set the chain timestamp."},{"block_number":8639749,"extrinsic_index":1,"extrinsic_hash":"0xf2842195d5036eb4c49dca767cbb3187b57d645bf7e1852978b9ee46abdbcb94","signer":null,"call_module":"MevShield","call_function":"announce_next_key","call_args":[{"name":"enc_key","type":"Option<BoundedVec<u8, 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30,489,851)."},{"block_number":8639749,"extrinsic_index":5,"extrinsic_hash":"0x984a2099b6ba272145ccc99da64419279a6569f50ed552c1174675927260e6ad","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"},"pulses":[{"round":30489852,"signature":"0xa0ba4cdb406aeb5c5e300d8a97a51a883aa68081643ad42d97e50535505765c430dd1a65114ab9cd46dac08f12eba485","randomness":"0xed17d5425e501ddb43c288336a312385d007f194c71916c0abdaf5b1770c9c54"}],"block_number":8639748}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xbe3e4506dc50d3362bb2a9602a429dba948e8e0d764f25a0c543f5a6e2f12011f8fc467f37312654fb8dcf71bf6abb039a6a11b3b705dad91e21eec70710498d"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T07:22:12.000Z","summary":"Recorded a randomness beacon pulse (round 30,489,852)."},{"block_number":8639749,"extrinsic_index":6,"extrinsic_hash":"0xaddd8431f30831fc2f15bc6b0620abfe6a19eecd44cbc1bb28c52db26fd8858e","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[112,11,120,228,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,131,213,5,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,192,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,18,157,217,178,86,53,16,0,156,217,249,222,129,53,164,152,240,147,218,227,73,65,185,180,253,199,69,241,88,46,196,53,218,49,160,36,155,162,154,68,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,42,187,78,85,182,224,60,199,227,205,225,164,126,65,156,44,118,230,105,23,73,115,109,217,94,253,83,216,109,255,229,107,250,205,194,154,160,224,4,132,236,183,75,130,3,183,223,75,153,152,121,180,0,112,229,250,159,201,59,163,151,204,111,68,96,143,5,243,70,18,117,7,149,17,44,227,6,95,59,88,234,99,253,195,63,63,225,18,85,111,146,49,139,98,180,50,250,205,194,152,155,84,181,83,236,183,75,140,74,0,223,75,153,152,121,180,0,112,229,250,159,201,59,163,151,204,111,68,220,245,142,88,44,94,220,139,241,108,143,196,44,165,132,82,130,110,177,210,179,252,21,108,166,198,219,184,147,168,58,26,250,205,194,154,181,108,138,97,236,183,75,140,142,227,223,75,153,152,121,180,0,112,229,250,159,201,59,163,151,204,111,68,24,142,183,75,111,138,134,23,202,102,44,90,21,249,84,53,255,45,107,141,44,132,32,128,47,141,157,121,247,150,44,126,250,205,194,154,165,151,120,215,236,183,75,130,224,250,223,75,153,152,121,180,0,112,229,250,159,201,59,163,151,204,111,68,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"nonce":"847587","value":"0","action":{"Call":"0xe18d7505fee1f1ed2cf97413e3e72ed3c0b20c39"},"chain_id":964,"gas_limit":"10000000","signature":{"r":"0x0750a194ee4f25d7c133c8e4dfb95dabfe417eb483f6a83e98b222bddbb0ca73","s":"0x168e930270959a9734a831c90199e3fbda574556818f801a8894e5e7232a7f8a","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":"2026-07-17T07:22:12.000Z","summary":"Submitted 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an EVM transaction."},{"block_number":8639749,"extrinsic_index":8,"extrinsic_hash":"0x6bece72a05df05f85ecfd564e30cd9328e67da3cc869a266f162e18d4503db5b","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"103672","value":"0","action":{"Call":"0xe234db40a0b8c7651f4a60a0ed56f249bb24d64f"},"chain_id":964,"gas_limit":"500000","signature":{"r":"0xfc7c7a8058c08988c1f8c4560ea8448cf31ff0390619897bc29f7efc082a430a","s":"0x0e9d40f53e2991466ea8eaabcddbb54d6bec1272f458e0fdc5dfa14a493e024a","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":"2026-07-17T07:22:12.000Z","summary":"Submitted an EVM transaction."},{"block_number":8639749,"extrinsic_index":9,"extrinsic_hash":"0x995ae0d149fff14dcb5fd81eb7d12a9cc71cac8387a23699257204a5d72ead70","signer":"5H4QZzys1DDnBrHjureUniLrWSaH1ie7Sc5vFkhHhiuUxCBt","call_module":"Utility","call_function":"force_batch","call_args":[{"name":"calls","type":"Vec<RuntimeCall>","value":[{"call_module":"SubtensorModule","call_function":"burned_register","call_args":{"hotkey":"5FjSxGWFGQJQPfzxSLk9gvZAyHJPNuTDvxzuURCuyk6nYChz","netuid":"0x44"}}]}],"success":true,"fee_tao":0.003188754,"tip_tao":0.001,"observed_at":"2026-07-17T07:22:12.000Z","summary":"5H4QZz…uUxCBt submitted a batch of 1 call: SubtensorModule.burned_register"},{"block_number":8639749,"extrinsic_index":10,"extrinsic_hash":"0xbafcc293201fc8a3ef5863ab0fb48badfb5a4ef8109b5e615274fd56ad6a6f42","signer":"5FENrWFrxVCj9JcNNqDb7xdVX4wij9JpUAmvYVZATAHWmvjE","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":8639749,"extrinsic_index":11,"extrinsic_hash":"0xad3899cf2927788790ce67daeb02db4caff2cade93637df9e6f7659d31f4da5f","signer":"5FENrWFrxVCj9JcNNqDb7xdVX4wij9JpUAmvYVZATAHWmvjE","call_module":"SubtensorModule","call_function":"remove_stake_limit","call_args":[{"name":"hotkey","type":"AccountId32","value":"5FsBz9GZtVntafq9DPGbxAYr38QqjKBw1xFPNajfA423F3yU"},{"name":"netuid","type":"NetUid","value":79},{"name":"amount_unstaked","type":"AlphaBalance","value":5220823700},{"name":"limit_price","type":"TaoBalance","value":7570730},{"name":"allow_partial","type":"bool","value":false}],"success":true,"fee_tao":0.001452651,"tip_tao":0,"observed_at":"2026-07-17T07:22:12.000Z","summary":"5FENrW…HWmvjE unstaked 5.22 τ from 5FsBz9…23F3yU on SN79."},{"block_number":8639749,"extrinsic_index":12,"extrinsic_hash":"0x63c4a0790ddabdb21680241ea2b0e44719f1385ea8d61c6f270b0a3f526e785d","signer":"5FbKTjP1eQQ1PkgjeeD7EjCdu2ycPSLRLKzsa23CSQ87jHAD","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":8639749,"extrinsic_index":13,"extrinsic_hash":"0xdd096210ffda7a5b3b77efaa6be7f695524b0ccc5d984209f9f7c4004619c87e","signer":"5F7BkPL3EVjKTYMbBkEmPAtTZQSGeyNzFPaf1DtebPFmJsJ7","call_module":"Utility","call_function":"batch_all","call_args":[{"name":"calls","type":"Vec<RuntimeCall>","value":[{"call_module":"SubtensorModule","call_function":"remove_stake_limit","call_args":{"hotkey":"5GKH9FPPnWSUoeeTJp19wVtd84XqFW4pyK2ijV2GsFbhTrP1","netuid":"0x09","limit_price":32744977,"allow_partial":false,"amount_unstaked":452933573758}},{"call_module":"Balances","call_function":"transfer_keep_alive","call_args":{"dest":"5DceuTr7XPqw67PNHW9ewzzo2cZ7Cm8HgfjwUqEpd8Mh8QNg","value":191022}}]}],"success":true,"fee_tao":0.001600935,"tip_tao":0,"observed_at":"2026-07-17T07:22:12.000Z","summary":"5F7BkP…FmJsJ7 submitted a batch of 2 calls: 5F7BkP…FmJsJ7 unstaked 452.93 τ from 5GKH9F…bhTrP1 on SN9. (+1 more)."},{"block_number":8639749,"extrinsic_index":14,"extrinsic_hash":"0x2fa4d66825c9dc4b4c2ab63d91e623edb4101aa5206bb3748d5fa18c2c712e74","signer":"5EFZkongQJKrVsz9rABvA6prxB7reNXGSpwqi69vTtmQm3jo","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":12},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, _>","value":"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"},{"name":"reveal_round","type":"u64","value":30492960},{"name":"commit_reveal_version","type":"u16","value":4}],"success":false,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-17T07:22:12.000Z","summary":"5EFZko…mQm3jo committed time-locked weights for SN12, revealing at round 30,492,960."},{"block_number":8639749,"extrinsic_index":15,"extrinsic_hash":"0xfce60ea3616b6750be9753637e5e8370b7ac299a39efd7dfb2d99024006272ce","signer":"5Hjbf5s2Cb4xuYGLKUGVEkwQrMpSMYvnatJxVenMnjodtEKi","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":12},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,492,960."},{"block_number":8639749,"extrinsic_index":16,"extrinsic_hash":"0xbd8738a95fee165826270d1631b6471226e897f215169e762fa77e7a74b2bc34","signer":"5E2LP6EnZ54m3wS8s1yPvD5c3xo71kQroBw7aUVK32TKeZ5u","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":1},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,489,872."},{"block_number":8639749,"extrinsic_index":17,"extrinsic_hash":"0x306ee1dc5f1e1635986b961acf2f6ab769a0fc16f18018d1bb6225eee0c67d03","signer":"5GQi6E5iK1sB7BdRkZyqhFL2VvHeQCGwsQQUL3ZrZXk59s89","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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30,491,209."},{"block_number":8639749,"extrinsic_index":18,"extrinsic_hash":"0x7b2a743924c76d4760aa25edb090a666869b48d30f353e001eeaf5d685e2f925","signer":"5DXCJuHu5uwFPT3wZHHP4WGSxq3ynQq6x3inAKmgZgHNMRr5","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":121},{"name":"mecid","type":"MechId","value":0},{"name":"dests","type":"Vec<u16>","value":[0]},{"name":"weights","type":"Vec<u16>","value":[65535]},{"name":"version_key","type":"u64","value":0}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-17T07:22:12.000Z","summary":"5DXCJu…HNMRr5 set weights for SN121 across 1 neurons."},{"block_number":8639749,"extrinsic_index":19,"extrinsic_hash":"0x707cc22373b51f0e5f9bc8786e90f387ecaa9f0b51030440b52eeab3d552f2db","signer":"5GzjtNeiFjAmets9NjrCHPEDLrPdQQqZh4KiommvYSsjBUFc","call_module":"SubtensorModule","call_function":"add_stake_limit","call_args":[{"name":"hotkey","type":"AccountId32","value":"5E4z3h9yVhmQyCFWNbY9BPpwhx4xFiPwq3eeqmBgVF6KULde"},{"name":"netuid","type":"NetUid","value":58},{"name":"amount_staked","type":"TaoBalance","value":500000000},{"name":"limit_price","type":"TaoBalance","value":12532235},{"name":"allow_partial","type":"bool","value":false}],"success":true,"fee_tao":0.001721863,"tip_tao":0,"observed_at":"2026-07-17T07:22:12.000Z","summary":"5GzjtN…sjBUFc staked 0.5000 τ to 5E4z3h…6KULde on SN58."}]},"meta":{"artifact_path":"/metagraph/blocks/8639749/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-17T07:22:12.000Z","published_at":"2026-07-30T09:44:57.734Z","source":"chain-events"}}