{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8537278","block_number":null,"extrinsic_count":20,"limit":50,"offset":0,"extrinsics":[{"block_number":8537278,"extrinsic_index":19,"extrinsic_hash":"0x11da3310d9cd0765f3380b4e998647c13637bb617d2eaf10197944de68e6323e","signer":"5EZs9RgwoVAH7Gc1fWFpGcjSmJ9dDw8zjwgkKLgkTBUW6qXq","call_module":"SubtensorModule","call_function":"set_weights","call_args":[{"name":"netuid","type":"u16","value":56},{"name":"dests","type":"Vec<u16>","value":[38,76,89,130,148,203]},{"name":"weights","type":"Vec<u16>","value":[63301,30570,7825,30640,65535,25712]},{"name":"version_key","type":"u64","value":61000}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-03T01:38:00.001Z","summary":"5EZs9R…UW6qXq set weights for SN56 across 6 neurons."},{"block_number":8537278,"extrinsic_index":18,"extrinsic_hash":"0xee08df76a8d9d22846c0b559d1ab44983c2b72a6d836d0b48eb66cd30168bca8","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"Legacy":{"input":[225,221,162,153,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,8],"nonce":"872","value":"0","action":{"Call":"0xda71c1786a80596d20ca1f2529d51040eb91eb1c"},"gas_limit":"62030","gas_price":"10000000000","signature":{"r":"0x3def05d9fbc0ff9d081e0da315938934b828dc9c06500328bda4a6b7526d36c1","s":"0x4075bdd12c54cce9b49b5afb5db2f0543d763503ff4d93f4ff50a711b35bba9d","v":1964},"precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-03T01:38:00.001Z","summary":"Submitted an EVM transaction."},{"block_number":8537278,"extrinsic_index":17,"extrinsic_hash":"0xc9387691946b2f13bca405a7bae547925a269cea1899bc5a2461bbba3bd78d70","signer":"5CfpfgefvPWheMzXg4pg3qyVSwKUYjRyBBVxMn39y2bfxQDq","call_module":"SubtensorModule","call_function":"start_call","call_args":[{"name":"netuid","type":"u16","value":58}],"success":false,"fee_tao":0.000270206,"tip_tao":0,"observed_at":"2026-07-03T01:38:00.001Z","summary":null},{"block_number":8537278,"extrinsic_index":16,"extrinsic_hash":"0x3363af1971e3db3415d244c464c95f1afc26f2b925b947fd6a2109bb84b14523","signer":"5HNcrRm4tSKgeA3Xe5nyQUeDRHpQv4abunwoz3YaMJqR7jV9","call_module":"Balances","call_function":"transfer_keep_alive","call_args":[{"name":"dest","type":"MultiAddress<AccountId32, ()>","value":"5HRoBqXxsKPF1zHcN73dfvM6TASW4J4oh3YGxXhz22RdwjG8"},{"name":"value","type":"Compact<u64>","value":19108252}],"success":true,"fee_tao":0.000170041,"tip_tao":0,"observed_at":"2026-07-03T01:38:00.001Z","summary":"5HNcrR…qR7jV9 transferred 0.0191 τ to 5HRoBq…RdwjG8."},{"block_number":8537278,"extrinsic_index":15,"extrinsic_hash":"0xd099c0271c67d55ddd8e0f0eb5fe7c378bf3947d0aabfe1832dd87e8014f0cab","signer":"5G6qoGt1eryvXicK5VHyxLrRaG5fcsBxcTwqAhSaiySUYA3u","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"u16","value":93},{"name":"mecid","type":"u8","value":1},{"name":"commit","type":"BoundedVec<u8, 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30,080,397."},{"block_number":8537278,"extrinsic_index":14,"extrinsic_hash":"0x8e7ab9b1f1b1d63a9127b0d3fda4b7dbc2cb6388de5f6f496d6d99d1f56b4aaa","signer":"5EbyimRp2eXVqqGKUKgLEC8et3SoYprYAN1g5bUpVS6eTbF8","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":"5E2LP6EnZ54m3wS8s1yPvD5c3xo71kQroBw7aUVK32TKeZ5u","netuid":87,"limit_price":4483898,"allow_partial":false,"amount_unstaked":1138154879613}}]}],"success":true,"fee_tao":0.001480426,"tip_tao":0,"observed_at":"2026-07-03T01:38:00.001Z","summary":"5Ebyim…6eTbF8 submitted a batch of 1 call: 5Ebyim…6eTbF8 unstaked 1.1k τ from 5E2LP6…TKeZ5u on SN87."},{"block_number":8537278,"extrinsic_index":13,"extrinsic_hash":"0x068391e07be5b43bf89b48c11f3004e39c279571cebc2dbf7795176811a8b8cb","signer":"5FLoWCDovMPeH3Gv4syQSZ8TuKcMv6N27g8diDU8zJSeRv8m","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"u16","value":28},{"name":"mecid","type":"u8","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,081,156."},{"block_number":8537278,"extrinsic_index":12,"extrinsic_hash":"0x8706033eb5b0c549867dc97ae44087d696f5308ddc2298cb743d0b551c08e230","signer":"5G1NjW9YhXLadMWajvTkfcJy6up3yH2q1YzMXDTi6ijanChe","call_module":"SubtensorModule","call_function":"commit_timelocked_weights","call_args":[{"name":"netuid","type":"u16","value":25},{"name":"commit","type":"BoundedVec<u8, _>","value":"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"},{"name":"reveal_round","type":"u64","value":30081168},{"name":"commit_reveal_version","type":"u16","value":4}],"success":false,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-03T01:38:00.001Z","summary":"5G1NjW…janChe committed time-locked weights for SN25, revealing at round 30,081,168."},{"block_number":8537278,"extrinsic_index":11,"extrinsic_hash":"0x2c25c1f67e52787573db22732512d28a0ed126273b9a55a1c084958a91ec50cd","signer":"5FEc3duRnq7jqZB5fGoLmQcMuefE2xPmhqSg2zi2EHR7Y1LX","call_module":"SubtensorModule","call_function":"remove_stake","call_args":[{"name":"hotkey","type":"AccountId32","value":"5C9xDy2smfP4kgnyVA5jJdqBoyazHGAFGQZFP8JhxRkWcdFZ"},{"name":"netuid","type":"u16","value":84},{"name":"amount_unstaked","type":"u64","value":1}],"success":false,"fee_tao":0.001372618,"tip_tao":0,"observed_at":"2026-07-03T01:38:00.001Z","summary":"5FEc3d…R7Y1LX unstaked 0.0000 τ from 5C9xDy…kWcdFZ on SN84."},{"block_number":8537278,"extrinsic_index":10,"extrinsic_hash":"0x4d4cd726d729eab927665c1ff8c5b7a112d7ab19712a0f91bc20d58438965a2b","signer":"5FEc3duRnq7jqZB5fGoLmQcMuefE2xPmhqSg2zi2EHR7Y1LX","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":8537278,"extrinsic_index":9,"extrinsic_hash":"0xc57f2cf1317341f8f5efbbc37721afc03651544cedb12271cbbba7bbfe6837d2","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[170,127,34,128,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,32,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,96,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,160,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,32,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,100,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,98,190,48,75,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,86,169,174,230,41,27,208,58,182,211,109,77,19,226,190,186,231,205,64,53,24,6,108,114,251,161,180,23,214,221,215,72,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,204,139,157,114,189,242,206,202,2,120,88,230,113,19,173,191,175,231,25,6,33,84,109,36,218,162,58,208,109,188,132,28,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,48,110,213,53,253,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,3,54,31,198,92,245],"nonce":"2866","value":"0","action":{"Call":"0x93e59bad9725a6d9d7aedb47b997fa67cdce83ab"},"chain_id":964,"gas_limit":"300000","signature":{"r":"0x42d1adc30e4542852782ee10c612598f94eb0693a198b2248b40ca4da2cc4838","s":"0x63ba2be9962da75e801a789cb38ed1e9725b8d9b4157e69301a530fbcff07b79","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":"2026-07-03T01:38:00.001Z","summary":"Submitted an EVM transaction."},{"block_number":8537278,"extrinsic_index":8,"extrinsic_hash":"0xe9598eddc4cf1cdc903fb797d988bf6f61efc62ca7bde39f86f057a95c26c522","signer":"5FC7iPSb8iv1m62vnF7fxPsRDWMC2rGWXzBovDNsqRSDewGT","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":"5G3wMP3g3d775hauwmAZioYFVZYnvw6eY46wkFy8hEWD5KP3","netuid":100,"limit_price":8441783,"allow_partial":false,"amount_unstaked":494753547830}},{"call_module":"SubtensorModule","call_function":"remove_stake_limit","call_args":{"hotkey":"5GziQCcRpN8NCJktX343brnfuVe3w6gUYieeStXPD1Dag2At","netuid":100,"limit_price":8441783,"allow_partial":false,"amount_unstaked":652277543704}}]}],"success":false,"fee_tao":0.002874952,"tip_tao":0,"observed_at":"2026-07-03T01:38:00.001Z","summary":"5FC7iP…SDewGT submitted a batch of 2 calls: 5FC7iP…SDewGT unstaked 494.75 τ from 5G3wMP…WD5KP3 on SN100. (+1 more)."},{"block_number":8537278,"extrinsic_index":7,"extrinsic_hash":"0x7df0ed45705f5d3f86a26a207556ee42040d968b984219604dd43d22a5647ec2","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"31011","value":"0","action":{"Call":"0x93e59bad9725a6d9d7aedb47b997fa67cdce83ab"},"chain_id":964,"gas_limit":"300000","signature":{"r":"0x46d25c7f0ac9acbbe8da6721575d0cbb0e533541df36ef2127c5fb5486c3e83d","s":"0x35dc5b8a8e28fa7a37706f3b43bc7027ba806753ac54a11ffbafe1ae7f16b523","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":"2026-07-03T01:38:00.001Z","summary":"Submitted an EVM transaction."},{"block_number":8537278,"extrinsic_index":6,"extrinsic_hash":"0x329a505deb82a4f595e69ba62cedc9df331a57ca79d9160fd24fbd5858a5ef57","signer":"5GP2w1hTeGLzEg6qhGTNiH7daaHDegMeaSohfKwaZiuHq1tQ","call_module":"System","call_function":"set_heap_pages","call_args":[{"name":"pages","type":"u64","value":0}],"success":false,"fee_tao":0.000141624,"tip_tao":0.00000222,"observed_at":"2026-07-03T01:38:00.001Z","summary":"Set the node heap page allocation to 0."},{"block_number":8537278,"extrinsic_index":5,"extrinsic_hash":"0x9255edd1ba15eb18b005199ba14493f174664822475a8eb988bf50badf7688b9","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"},"pulses":[{"round":30079768,"signature":"0xa5269d79a50f45809ddd96e79de7f3a6cd2726ff646eb5f3e21ea5cd38063f932f3ba6f060972a888aa49be034752e45","randomness":"0x529c3a86665fa3bdae7c37a63addbf6060812a8935c1c2812a9973acb4bed7ad"}],"block_number":8537277}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x0e1d64e44e8ba867ae95f6d4224b62920fe36215abce24002a1dd371067a65405b3a34f32999a257240b6a3fb6f1e718754eaa28c6857b10291d0917ef84d38d"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-03T01:38:00.001Z","summary":"Recorded a randomness beacon pulse (round 30,079,768)."},{"block_number":8537278,"extrinsic_index":4,"extrinsic_hash":"0x7465185d4bdbe2fe2b6c13d42d5c1115b5957380afc777620cbce90d483fce77","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"},"pulses":[{"round":30079767,"signature":"0x8005428ebf43001e6ff90c9a7d81b4317abc282b197f3ae70178ed25e6010a87a50c2d77161e8c2cbffc653ab321b248","randomness":"0xbc9fc2d473baea19110034bed00f62b53565360efbe91a0f6df4348e8eb0b456"}],"block_number":8537277}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xb2971447c4aa382d6d96139085a482a968357afdea8f6be4cc3ae9ae54fd9108831918d2cb180bcb9ba08e61836a41766d90e02ed4384800b3227d6e4d6b0681"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-03T01:38:00.001Z","summary":"Recorded a randomness beacon pulse (round 30,079,767)."},{"block_number":8537278,"extrinsic_index":3,"extrinsic_hash":"0x6ba6040464e6c530ed8e733754864453c8443107f0196ce07920fdf60880ecc9","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"},"pulses":[{"round":30079766,"signature":"0x996e4b281da380363612a1b7c3c0c08594079a7c6db1756af37993988128081269b400ba562292542442e9404cc8a3c8","randomness":"0x5dfed6e28456c8960af6d09be4a9d3bb4355d156eba243196aea7a3d6fec0397"}],"block_number":8537277}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x4c52cbbc0e1a80e818b833927dc1d60de36e95eb20d8d3efc29121cf0016d471e48eddc81eb45822f53691affc0b2b327668fcabbbd251041245cd85c8d62480"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-03T01:38:00.001Z","summary":"Recorded a randomness beacon pulse (round 30,079,766)."},{"block_number":8537278,"extrinsic_index":2,"extrinsic_hash":"0x8f355814cfaa97b4a1d700cc58d19eb9a867a2d6be2f139d902cb6e55f8ede95","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"},"pulses":[{"round":30079765,"signature":"0xa0a8b23ac64bd98e6804d5a1598902580899b083a429cbff79ccd256842c4e4a184a2ae20d43ec5167d20ef72ac241c2","randomness":"0x140286a0795d55710f64e652128e45952e947b39c14bc697fa06137c4818fe56"}],"block_number":8537277}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x1400856c43de10c64d08612123faa6ff761b33e1f043eecf55881170cdf2e548a1b494e47b0c136c87f0808c90c55dd8f8241dea6e22eb04eb5fa4988afdde8f"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-03T01:38:00.001Z","summary":"Recorded a randomness beacon pulse (round 30,079,765)."},{"block_number":8537278,"extrinsic_index":1,"extrinsic_hash":"0xc0bfd6d6cf871dd31ba5b9da1973c445d808a99b196dca11c08b9bcf34cd1d77","signer":null,"call_module":"MevShield","call_function":"announce_next_key","call_args":[{"name":"enc_key","type":"Option<BoundedVec<u8, _>>","value":"0x8f6c4ae1910ed660748ea671772212cf7a30f9c46d9287bd95f6c4de685c7306851d156922e43f0e9b2d3e731d044c3e6935119d9284f5fc348c7950c3b77b7dd2836be088e59477387051edea474d618871e4ac1f86321caa68e0c24b4f6253abbc398ad9a83f3930fe9387bac5a6735a5c8cca015856034012b92d12aca1faae2f1942ee773b8e700a7aea08ce944a6e33410372a37259b3a172a5fa6b94bda07e2b1a0121b3a5f397b499e17305772bc6b7b802b956ac0647d6967d7228cc4e9c1cf27cbc1a65896530cc1516af748cc2f8c788b3133a43b48b0e06200d746097eb3d1bd7362923b331b02c8d209b4c06ab317a762f84a062eac1da9bcd2f2c60e6f04553e49c8e02000859694d1a47d1d58ecac7b2e2326da46372169264fc86284f6253b00c177d9cc338aa4adaa44a1b5430dce41d157ca944e1c58f83450f4bb22d264bf60aa4fe938658aa752e97c744e5905d0cb15098098d716ecd6392e0404506957228f30a4a7071c70446001aaf13751148d6aa1d568d88997223e20b9ca574ea86935e9683a6f779109428f28c92a2421f5737c4312c2f83533f924229f2c555ab153b5d6917aaa2985c144070d78404863e3e473a944618b1c717c2f7421b4a96a7666d7b4c9ad75381555375636cb0013283b429b4aec00195b872b5f257a3d1b2e1242f854b3c57e51f35a2a50059c058025c2518abd6119c64002d1a12a49e8a4763b0b88b89ad3d27099c82136fb41b5573b375623af037c2305cb0c6a63b00eba082e9502d379632c21e9e01b23c99a0f587105c06397792131e61b78953bf7ab9735e537bae9b852062c6deb675e4f9b6943632747373e501aa6e477087f54b695466f70a28802340d806016146a0929917a2466eb870c115d4c90d943378c75786ca1328e54cc73788d88831ef57ccc17774e2d306e06b2fddf65cf00307b7d49a61c76c3af9b79755ccfa42689c80c06739b87eac81fe3b9a5c86054da1766e065c5dd7ba35f32ef2c0069af064cbc3846090c8d9f6c70cc3095fa5bfafa5a989354fcfb18015354eae091678cccf1822004b8b72e44a9045fbc9507c7acfe14f4d063b341269fcbcac1e204c5f5c2da02581a128174a5134f63972ae806a47b64e6a4c9be40a76a0a935c25b9fd951a6b1e32b54d8a59efb2278687fe5c2b6eab545553715747534be561c2373319919627df81e38789df7406f567829bf76be598cc5a8e46c4277561ef7b79a2838af1334fdb433ec350d04f58885dba4d1e056bb544e9fab3fb1928032f9658026ce43e35d8433707f67b404a27f96634d7f80afb63ab92cf1c014da615429ba02585a5926b23e4b5c1837806ea28754f286091ab910327a964acb09f22feabc14ae717ce7419cf050736a49afab31230e8b254914c6160c0198c01250a6035e5b540d75c318dc8a68240490b16a1d2ac615b199be831e44847347dba5c8f2c298f4aab0e066eec8abf4858504e599960b2fb6ba651c46affa117403a4cf9a950720887d094a1c60e30f498520af711beb5c80edb832d29abae9a74882d17c796bcf926640fe20481581871e827d8043babde13aaa36928b880b2c0b9a3544a2552b5cafc638178db37b7d6b94271351e5ddb509dddabe5056ed366661b3a91d9127353eab79"}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-03T01:38:00.001Z","summary":"an account announced the next MEV-shield key."},{"block_number":8537278,"extrinsic_index":0,"extrinsic_hash":"0xc2f9b9b500b0f444f8de42719c9cb6ab86b3460aafb342572706e1d87d17a42c","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1783042680001}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-03T01:38:00.001Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8537278/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-03T01:38:00.001Z","published_at":"2026-08-08T08:02:37.618Z","source":"chain-events"}}