{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8661798","block_number":null,"extrinsic_count":15,"limit":50,"offset":0,"extrinsics":[{"block_number":8661798,"extrinsic_index":14,"extrinsic_hash":"0x8099f782b2c424e50391164276da4e512cd17de06555997ca51bf4e154e79226","signer":"5CNChyk2fnVgVSZDLAVVFb4QBTMGm6WfuQvseBG6hj8xWzKP","call_module":"Balances","call_function":"transfer_allow_death","call_args":[{"name":"dest","type":"MultiAddress<AccountId32, ()>","value":"5Eu56vx2b1rrGbUui86E6bQLPnZf3JuvCs6T43anXw2qwHs6"},{"name":"value","type":"Compact<TaoBalance>","value":142558431150}],"success":true,"fee_tao":0.00017483,"tip_tao":0,"observed_at":"2026-07-20T08:53:36.000Z","summary":"5CNChy…8xWzKP transferred 142.56 τ to 5Eu56v…2qwHs6."},{"block_number":8661798,"extrinsic_index":13,"extrinsic_hash":"0x4f3860ebb28b201e6fc93a4b3651a631e537a9497f56b72f3504eeffaf8d149c","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[35,0,237,70,86,169,174,230,41,27,208,58,182,211,109,77,19,226,190,186,231,205,64,53,24,6,108,114,251,161,180,23,214,221,215,72,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,49,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,3,154,73,4,222,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,128,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,30,102,172,30,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,3,22,104,166,85,105,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,3,184,234,223,102,253,141,153,223,20,37,69,237,204,45,201,86,161,249,245,31,124,89,116,106,188,103,7,249,80,251,200,44,199,18,103,50,111,194,97,207,193,189,30,69,226,79,145,198,169,153,252,91,65,103,127,20,154,189,85,98,26,107,88,237,221,46,204,117,110,220,193,107,88,203,241,29,62,10,171,201,198,68,221,29,81,87,98,30,86,225,26,110,127,3,249,172,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,3,86,169,174,230,41,27,208,58,182,211,109,77,19,226,190,186,231,205,64,53,24,6,108,114,251,161,180,23,214,221,215,72,86,169,174,230,41,27,208,58,182,211,109,77,19,226,190,186,231,205,64,53,24,6,108,114,251,161,180,23,214,221,215,72,86,169,174,230,41,27,208,58,182,211,109,77,19,226,190,186,231,205,64,53,24,6,108,114,251,161,180,23,214,221,215,72,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"nonce":"23752","value":"0","action":{"Call":"0xe4f3adbf59f6f2b25770f9dab8d8cae0e6778a86"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0xa824f3396cee2086ffd2958f9eff04e5883bb8eef42f970cab448a1f883292f0","s":"0x4d91757f72dd101a7e5a633813f3733a75db7b24080d046ad78c41b6ff1a1d3c","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":"2026-07-20T08:53:36.000Z","summary":"Submitted an EVM transaction."},{"block_number":8661798,"extrinsic_index":12,"extrinsic_hash":"0x51220d8bef2e0c0335ae34fae4df0cc829348b9a8028c611eb98d3555a0b3ef1","signer":"5CaHYbPMfSJP7ycqrnY1Wq2o1qZXaTcbAT8W48QCshcmAEB1","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":"5E4z3h9yVhmQyCFWNbY9BPpwhx4xFiPwq3eeqmBgVF6KULde","netuid":"0x31","limit_price":6847810,"allow_partial":false,"amount_unstaked":711722823513}}]}],"success":true,"fee_tao":0.001482132,"tip_tao":0,"observed_at":"2026-07-20T08:53:36.000Z","summary":"5CaHYb…cmAEB1 submitted a batch of 1 call: 5CaHYb…cmAEB1 unstaked 711.72 τ from 5E4z3h…6KULde on SN49."},{"block_number":8661798,"extrinsic_index":11,"extrinsic_hash":"0x607b9d88135f22219ac7d316aa9e9459e1c9451b77ac4a03cf32ec26e843dce9","signer":"5CCz2eaXZ2xBP6XW9KwyF2bYE9Ua3X4eoFW3PqFqwY48EULG","call_module":"Balances","call_function":"transfer_keep_alive","call_args":[{"name":"dest","type":"MultiAddress<AccountId32, ()>","value":"5HbDZ6ULuwZegAMSPaS2kaUfBLMDaht5t48RcDrQATSgGCAR"},{"name":"value","type":"Compact<TaoBalance>","value":319375319}],"success":true,"fee_tao":0.000169935,"tip_tao":0,"observed_at":"2026-07-20T08:53:36.000Z","summary":"5CCz2e…48EULG transferred 0.3194 τ to 5HbDZ6…SgGCAR."},{"block_number":8661798,"extrinsic_index":10,"extrinsic_hash":"0x2eba0b375c4b64d8fa07617ae2cd9155266245f0b6dc01cb791b952bf84ad459","signer":"5CsvRJXuR955WojnGMdok1hbhffZyB4N5ocrv82f3p5A2zVp","call_module":"SubtensorModule","call_function":"set_weights","call_args":[{"name":"netuid","type":"NetUid","value":27},{"name":"dests","type":"Vec<u16>","value":[203]},{"name":"weights","type":"Vec<u16>","value":[65535]},{"name":"version_key","type":"u64","value":"18446744073709551615"}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-20T08:53:36.000Z","summary":"5CsvRJ…5A2zVp set weights for SN27 across 1 neurons."},{"block_number":8661798,"extrinsic_index":9,"extrinsic_hash":"0xa2bb3c7fdba22179331e9d966995539997ef0738624fcbbc2327ae0cf7ffba7e","signer":"5HZ6SkYNHhWBC4Dqpf2LqcCeZs9e3eupEH7ZDgFeZEfqi3bz","call_module":"SubtensorModule","call_function":"remove_stake_full_limit","call_args":[{"name":"hotkey","type":"AccountId32","value":"5CDNKSgZT8DqB5jMkGjGBgETQdyLuX8riNNQW9RXUUckRVXh"},{"name":"netuid","type":"NetUid","value":79},{"name":"limit_price","type":"Option<TaoBalance>","value":7274296}],"success":false,"fee_tao":0.001460733,"tip_tao":0,"observed_at":"2026-07-20T08:53:36.000Z","summary":null},{"block_number":8661798,"extrinsic_index":8,"extrinsic_hash":"0xf3451eaa67c3081498f349ce9837e7cf117525469497217550b0c68bcbd00dc9","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[31,100,204,67,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,132,43,38,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,79,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,96,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,32,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,13,60,143,164,0,2,34,23,16,0,0,196,16,25,232,7,171,18,126,100,101,47,139,40,173,86,41,137,235,18,52,183,123,14,202,21,52,225,236,195,35,247,77,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,8,177,45,162,0,2,34,23,16,0,0,252,103,233,188,90,132,127,242,43,226,183,99,252,97,31,175,248,22,237,135,8,219,133,88,204,175,174,193,100,100,241,49,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,102,67,38,148,13,159,5,109,136,1,35,72,27,134,57,43,233,132,62,150,79,136,53,249,86,69,102,36,35,227,2,200,107,141,51,123,124,106,31,31,32,101,32,229,33,228,49,74,44,82,10,234,32,136,69,27,35,184,37,26,7,13,29,218,63,109,136,55,32,199,4,0,32,160,18,153,69,82,11,47,54,1,33,94,56,61,243,65,28,10,46,212,5,129,47,26,13,82,45,29,241,20,71,250,95,43,35,201,30,201,205,68,8,51,4,187,25,142,31,132,36,27,120,169,60,42,48,10,28,96,37,251,14,150,168,30,19,198,4,31,22,73,29,135,28,82,29,204,121,22,4,144,51,53,5,253,41,27,6,14,80,229,7,133,36,53,6,102,55,78,7,100,7,39,25,64,27,135,3,237,15,121,5,28,65,96,11,43,111,80,14,72,39,29,22,42,3,146,13,12,16,208,13,223,16,98,25,147,20,214,30,68,53,43,8,166,6,22,20,204,25,110,18,102,8,170,19,8,17,66,12,213,14,121,29,22,15,245,55,111,29,137,7,240,26,137,41,191,24,27,11,172,15,50,18,76],"nonce":"571616","value":"0","action":{"Call":"0x94c262216a8111d208433ad48fcdc05831d60afb"},"chain_id":964,"gas_limit":"400000","signature":{"r":"0x5d49194c6ab6d9458c4b2804d8a1cb6d30ded2e52b6b1d68f44a4010e743a075","s":"0x50316c73a3d87452354c2e6d0702ab56c69f066fb0f27e37f8a9f2d2d726ff7b","odd_y_parity":false},"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":"2026-07-20T08:53:36.000Z","summary":"Submitted an EVM transaction."},{"block_number":8661798,"extrinsic_index":7,"extrinsic_hash":"0x096c9dd82501bbbfe9775435322b96292b9c2b84b6e5ec533b89a824087b6fe7","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"88244","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0xbb7fc13e2fb6a3edebb5cf565e76a7647f202d17f3b8c6df6c6ec47d3b809dcb","s":"0x06c2f5b2b53738822cda7fdc1d8d861583e6eb3ffd58360f0b7148e51dbe12b8","odd_y_parity":false},"access_list":[],"max_fee_per_gas":"20000874000","max_priority_fee_per_gas":"874000","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T08:53:36.000Z","summary":"Submitted an EVM transaction."},{"block_number":8661798,"extrinsic_index":6,"extrinsic_hash":"0x3fe384fdab7429c1c79bfd8b1ff1694a845e7dfc4461fd4571373049f629a624","signer":"5GVn2SRqeUrzrxtmvqtT215uyuyPEBwR1Mq632UFUsaz8MQB","call_module":"System","call_function":"set_heap_pages","call_args":[{"name":"pages","type":"u64","value":0}],"success":false,"fee_tao":0.0002575,"tip_tao":0.000118198,"observed_at":"2026-07-20T08:53:36.000Z","summary":"Set the node heap page allocation to 0."},{"block_number":8661798,"extrinsic_index":5,"extrinsic_hash":"0xe7dd11bd0a8b9948a4b943b9ccc25cb8ae6f39241eed129a8e24348c8f32e1f5","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"},"pulses":[{"round":30578080,"signature":"0x97f83869e5b2c0e0899e648a397e17d673ad3c2fa10d7af81dcc45d4deee7495774e5e3ed06c7d7d7bb66cd0b6e307b4","randomness":"0x181cfc4b51af43ce6faaa6ab41276aee04e54f28753b30d483de135349ac7b85"}],"block_number":8661797}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x247b715d96b36d3d5ea6c0b57f6f6129f5833975fc1e6efb8e3f55d6939f954dac8fac3ceed2956d8fbbd97f195a8ab09ec12f7cbd4fa55adfc03bd416fbd88d"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T08:53:36.000Z","summary":"Recorded a randomness beacon pulse (round 30,578,080)."},{"block_number":8661798,"extrinsic_index":4,"extrinsic_hash":"0xa899db0676701b47afebd3a4f06ddd4cbce998b2553079183317a052078506b1","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"},"pulses":[{"round":30578079,"signature":"0x96bf2dd9dc89ca8948ec0387debf67d5658de4919d7ddf500f744676a3c5dc501127a1e1e9fa6676d4d309447acaa4dc","randomness":"0x9dd6cefd4a5373a06cfaf1fa6f00606ac376098bf0e3ff29a97966bd9fcfe8c0"}],"block_number":8661797}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x428a89c6bbd38753153a081ee4847c988dd946f78b5ad06b1fe1f680a5a70d3bdcc0d4017b046996b362765fa32a90da9e6a4e9610facabaef94abd060ac4982"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T08:53:36.000Z","summary":"Recorded a randomness beacon pulse (round 30,578,079)."},{"block_number":8661798,"extrinsic_index":3,"extrinsic_hash":"0x94411ec4829bf22430dc94cb28c9dff3164b7aafd14e88ff97a5aa6178f812e3","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"},"pulses":[{"round":30578078,"signature":"0xb59520ff815c39f73efa5d3d46be850a44d1eb680cbc2ccfb6e274520c8cb8beb2d7369a4a84ef64f3dbba2b964bcab8","randomness":"0xeb3a9e5ee5540f35139278fca9fc72de64bc00d5a80a0079f4af747c54eee0c3"}],"block_number":8661797}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xda8af36fc141ca195cb6f73c95623219af9f7f69adece603bcff0af64eb18f54961c223a4ff92e68e5cbf70f25589e66f1eed3273d9ffb11a783eb8e9ab60b8a"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T08:53:36.000Z","summary":"Recorded a randomness beacon pulse (round 30,578,078)."},{"block_number":8661798,"extrinsic_index":2,"extrinsic_hash":"0xf28a1ae375e62ac52b027402b61d3d3c38491e9eaeb6c44884523ed2031b5392","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"},"pulses":[{"round":30578077,"signature":"0x94d9ab7ffa4dec59fc21136841ad2732ea55e4214939cdd0b1993f230b741e8f5289b8a8b8a231d06f7fdb0442e3c352","randomness":"0xeb5b891811305131dc57944c04209ceb933ed1ff75445ee82fa2818d1eaa0849"}],"block_number":8661797}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x9c644421bd9e77be1da25cd3688e4b6603a70277c0e2576a71abb355028b0e77282199ace5cae5cac8fddb3835fd0921e5d686b3f53da2e37e1c73f553ec1187"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T08:53:36.000Z","summary":"Recorded a randomness beacon pulse (round 30,578,077)."},{"block_number":8661798,"extrinsic_index":1,"extrinsic_hash":"0x467dbeba5981675630361e7e3b53fa8914107ac41e82ce243a434f3f5ced586f","signer":null,"call_module":"MevShield","call_function":"announce_next_key","call_args":[{"name":"enc_key","type":"Option<BoundedVec<u8, _>>","value":"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"}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T08:53:36.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8661798,"extrinsic_index":0,"extrinsic_hash":"0xe789f6300b56cef1629d964aca6e9602580735e8dd2fa4b78e5d51c8667f79ab","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784537616000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T08:53:36.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8661798/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-20T08:53:36.000Z","published_at":"2026-08-08T08:02:37.618Z","source":"chain-events"}}