{"protocol":"layerzero_v2","key":"layerzero_v2:0xcf0db1a3085117694b27386026e8a5acf6a6e4d93fadee0c3507a7993810350f","latest":"Placed","final":false,"stages":{"Placed":{"chain":1,"block":26197517,"tx":"0xe237c79d6f6f3f61134b294f1b7272080eb838cfc0fe64b39a640203690ef3ed","leaf":"0x66fedab280670929530838f30ad1f9cd66794429309a1122bb551527fb4004d8","seq":179412,"at":1792062565}},"counts":{"Placed":1},"src_chain":1,"dst_chain":null,"expect":[{"next":["Verified","Committed","Filled","Failed"],"within_s":3600,"reason_if_late":"not_verified"}],"transitions":[{"stage":"Placed","chain":1,"block":26197517,"tx":"0xe237c79d6f6f3f61134b294f1b7272080eb838cfc0fe64b39a640203690ef3ed","leaf":"0x66fedab280670929530838f30ad1f9cd66794429309a1122bb551527fb4004d8","seq":179412,"at":1792062565}],"anchor":{"batchId":1792066099,"historyCount":182529,"historyRoot":"0xdcedf71957d20f3911124115aa5679f2dc4b8dee9e708f9bfb0f35c32d6eb72d","l3Siblings":["0x0c439534111c1bdaf127fa094fad7a83286b7e13eb0297678a7a3353739ea164","0xd1b26d70559b8bc8811690b4bfee9e919d81b466c18730dcf6096f4afae2a1ab","0xce1d8178acfc851f4e7185eea50b58c9898710d0b7e6076d6e2497caef10af00","0x34c92b328fea1a975ce5f5cde16132e48f093955455090c0ca4611c42d87fd93","0xe58769b32a1beaf1ea27375a44095a0d1fb664ce2dd358e7fcbfb78c26a19344","0x0eb01ebfc9ed27500cd4dfc979272d1f0913cc9f66540d7e8005811109e1cf2d","0x631522fd77703dc2603867118b3ff643fa1f1534bdd92dd5e880bc08be09be07"],"leafId":"14447130408394662395","leafIndex":71,"stateCount":127182,"stateRoot":"0x48259117223471e9a268ee0edd6c232a852c9ebec74869c9bbcf7e6609630f7c","superrootHash":"0xdfac0b16b6f3f6f2d8754424bf62a217d5944017042031fac623cc88bed1b889"},"verify":"keccak(transition.packed) are history.leaves; TaifoonMerkle.multiRoot(history) == anchor.historyRoot; state.path folds to anchor.stateRoot (leaf = keccak(orderKeyHash ‖ toState ‖ lastSeq), zero = never happened); keccak(uint64 leafId ‖ uint64 historyCount ‖ stateRoot ‖ historyRoot ‖ uint64 stateCount) folds with l3Siblings at leafIndex to superrootHash","check":{"verified":true,"history_in_root":true,"protocol_in_superroot":true,"history_root":"0xdcedf71957d20f3911124115aa5679f2dc4b8dee9e708f9bfb0f35c32d6eb72d","superroot":"0xdfac0b16b6f3f6f2d8754424bf62a217d5944017042031fac623cc88bed1b889","batch_id":1792066099},"get_key":{"free":true,"why":"a free key in one call (no payment, nothing signed): send it as X-API-Key for its own budget on /v1/demands, /gw/rpc, /gw/mcp and /v1/agents/register","http":{"method":"POST","url":"https://coord.taifoon.dev/v1/register","body":{},"optional":{"wallet_address":"0x… a label for your tenant; nothing is signed"}},"mcp":{"server":"https://coord.taifoon.dev/mcp","tool":"taifoon_register","arguments":{}},"cli":"npx @taifoon/cli login --free","quickstart":"https://coord.taifoon.dev/v1/quickstart"}}