{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8557319","block_number":null,"extrinsic_count":10,"limit":50,"offset":0,"extrinsics":[{"block_number":8557319,"extrinsic_index":9,"extrinsic_hash":"0xb118fc1686ef7cca82f242bcb721c7c52aaf6c8977fa6794e1a1b83ae9c31abf","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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30,161,347."},{"block_number":8557319,"extrinsic_index":8,"extrinsic_hash":"0x7256b227118da709c8ee33b018406ab9bc05ecf2b2116b87190ca48d7e32d76d","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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30,160,661."},{"block_number":8557319,"extrinsic_index":7,"extrinsic_hash":"0x2ec930b1bbe6a1d6bae220a4f0be6b6c683848173469ce09ae8036957a129a39","signer":"5EFZkongQJKrVsz9rABvA6prxB7reNXGSpwqi69vTtmQm3jo","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"u16","value":12},{"name":"mecid","type":"u8","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,163,612."},{"block_number":8557319,"extrinsic_index":6,"extrinsic_hash":"0xc0dc2d4a2bb08bd66ef257f2e6e3fd6f8e3b534a75267358e4c608df07a3b15a","signer":"5FS3P9qbk4z7e3ELJgbm49VwEmt8m4W1CoC7hVFxGXpnu3KL","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"u16","value":76},{"name":"mecid","type":"u8","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,160,468."},{"block_number":8557319,"extrinsic_index":5,"extrinsic_hash":"0x43011a27b72518c4b7aed03029030d2f44f216bd357d9b6ad755c5b7d9725640","signer":"5HbrNGKzscpEnZp8i9cQBCCv7zVF9wqEyZwaZ1MikWJZs5UJ","call_module":"SubtensorModule","call_function":"add_stake","call_args":[{"name":"hotkey","type":"AccountId32","value":"5DU1dvXbvjVRs5omKrbZzLNB6ZL9uNnzQrS1H8MFcSdFS7ww"},{"name":"netuid","type":"u16","value":64},{"name":"amount_staked","type":"u64","value":197791362}],"success":true,"fee_tao":0.00162005,"tip_tao":0,"observed_at":"2026-07-05T20:30:24.000Z","summary":"5HbrNG…JZs5UJ staked 0.1978 τ to 5DU1dv…dFS7ww on SN64."},{"block_number":8557319,"extrinsic_index":4,"extrinsic_hash":"0x0ffb57d0a562e64e4997ee01bdcc8941e18060959737b017ee0ff5e849aa5d92","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x9204c197905af474c1edfc5ae3e8263dcf53746156df77c73741daa0d5a08145"},"pulses":[{"round":30160015,"signature":"0x8b85c185e07a078fb9fcda42728fca3c4bffde88b0edcd683a3cdd41e2a40ad89ca6c31738369688b764ca2dfc7f5f2c","randomness":"0xc356ba66a7c3ebb86e21d1dadf550c756ad00b418806eda590e33dcc32b9c66a"}],"block_number":8557318}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xd218db223339138e59c64d258e20a0d3faf18132d2df86282fe7cd81dfb83571d0a110469f4054e7c9434d316c94e0b73e1036a90fa5a0e194ad08cdb8c4af85"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-05T20:30:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,160,015)."},{"block_number":8557319,"extrinsic_index":3,"extrinsic_hash":"0xf07a3930d3a3846bfa7e94e593d5d3fb552a3b4f7f02ab70677913ef4574d5a1","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x9204c197905af474c1edfc5ae3e8263dcf53746156df77c73741daa0d5a08145"},"pulses":[{"round":30160014,"signature":"0xad185e63aefa6e70c246a2666aabe6bce4960b106c139640b666d8524623fa251f7cacd3a8e4a8231baab2825fdf67d5","randomness":"0x55080a251e5cacb3929ec471960f6e299e37742bfbbf7f195896e24c02d0ec46"}],"block_number":8557318}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x0e0bf95cdd78e6f847290bbb5ec376924fc691eeac44b1e79dfecd73f655b10fd527347624922c76aa3d2522fd1b755d4524168d15b3e35579a6ce8895a61f89"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-05T20:30:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,160,014)."},{"block_number":8557319,"extrinsic_index":2,"extrinsic_hash":"0x14e1f2191a9b332590694a94369330004ee81ae291ad94561d013f18f58d859a","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x9204c197905af474c1edfc5ae3e8263dcf53746156df77c73741daa0d5a08145"},"pulses":[{"round":30160013,"signature":"0xb3ff8b61009992f981357cec32e834fc24dd5242668a4fd5021d81685d7cac3d128e64a58a04b2177cd6532d47276b80","randomness":"0xe2aa72be4f9e07e764601bee09b11469762f24cf9bd3784b73687e5e0c4318f2"}],"block_number":8557318}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x14c7a158b3a7ca609493b32ee8702abc9c8af26698954401ea87d104d44f5a34dfa265b712df0f616c8bb18118ada789ea42db5f4dcdcf3e24ed62181e407680"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-05T20:30:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,160,013)."},{"block_number":8557319,"extrinsic_index":1,"extrinsic_hash":"0x9a197c9bdb0968d96451f580634b0e814455deb752c30c525c2f5c7400ca7a7b","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":8557319,"extrinsic_index":0,"extrinsic_hash":"0xdd0257d07c55d63aea1e7598b57ed749775232ddcca3730cb77e526fb08f71ae","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1783283424000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-05T20:30:24.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8557319/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-05T20:30:24.000Z","published_at":"2026-08-06T11:40:30.921Z","source":"chain-events"}}