{"protocol":"layerzero_v2","key":"layerzero_v2:0x27f3aa4c6e8b999400e00e6d5c62ab522f625053283b8eded507950c9723dba1","latest":"Placed","final":false,"stages":{"Placed":{"chain":42161,"block":515269466,"tx":"0x318aa32869decb090d1a2dea39af087880ef4b70aeb8293275fbb7419bd5b2b3","leaf":"0x43cb7458cab06f17d5b1c245b7fac7f2ae66227997ea06483ac334ac6a74163e","seq":219515,"at":1792124686}},"counts":{"Placed":1},"src_chain":42161,"dst_chain":null,"expect":[{"next":["Verified","Committed","Filled","Failed"],"within_s":3600,"reason_if_late":"not_verified"}],"transitions":[{"stage":"Placed","chain":42161,"block":515269466,"tx":"0x318aa32869decb090d1a2dea39af087880ef4b70aeb8293275fbb7419bd5b2b3","leaf":"0x43cb7458cab06f17d5b1c245b7fac7f2ae66227997ea06483ac334ac6a74163e","seq":219515,"at":1792124686}],"anchor":{"batchId":1792128926,"historyCount":220929,"historyRoot":"0x80d69995a6ca46e296274271203f3466697921ef8deef345c094674dc5163644","l3Siblings":["0x0c439534111c1bdaf127fa094fad7a83286b7e13eb0297678a7a3353739ea164","0x964695112f470815580f1f8295f034fb40804feed75f055096d97b0e50c7dc33","0x33ce02ac70bfc3f358e84a9e5a5dff0dab7552f71f1d98ce2fbd984feec3c401","0xc0c9913e5a7602e4691e624154107ff045968713b679cb889ec9362287232e64","0xe58769b32a1beaf1ea27375a44095a0d1fb664ce2dd358e7fcbfb78c26a19344","0x0eb01ebfc9ed27500cd4dfc979272d1f0913cc9f66540d7e8005811109e1cf2d","0x2af19905ae0ee720f69f64cf38ec3a87f08039880cf55a9534e18d1aa9d596a2"],"leafId":"14447130408394662395","leafIndex":71,"stateCount":136338,"stateRoot":"0xb528d6cef7ef11ab0b42ff7856f0a19512f6256fe8e9d1e2b9e75f8761ea4311","superrootHash":"0x136d66086583495726b7708be8a32cb0a762baad08bb5c968a964a5c33ca7bda"},"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":"0x80d69995a6ca46e296274271203f3466697921ef8deef345c094674dc5163644","superroot":"0x136d66086583495726b7708be8a32cb0a762baad08bb5c968a964a5c33ca7bda","batch_id":1792128926},"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"}}