{"protocol":"layerzero_v2","key":"layerzero_v2:0x157b161c14f1414e41f3a8512dc6d329d004bc93a371b60390f3c00ad946e7f3","latest":"Placed","final":false,"stages":{"Placed":{"chain":137,"block":95717715,"tx":"0x0acf6c11940e0a094e40c19c1b11cdfa611043b2846f986127e20f2fb747b23b","leaf":"0xd78fe6c3bf6cc0864faa4c3764adb3879cdd88d6e15a5360e6153b9916b80a12","seq":285856,"at":1792281926}},"counts":{"Placed":1},"src_chain":137,"dst_chain":null,"expect":[{"next":["Verified","Committed","Filled","Failed"],"within_s":3600,"reason_if_late":"not_verified"}],"transitions":[{"stage":"Placed","chain":137,"block":95717715,"tx":"0x0acf6c11940e0a094e40c19c1b11cdfa611043b2846f986127e20f2fb747b23b","leaf":"0xd78fe6c3bf6cc0864faa4c3764adb3879cdd88d6e15a5360e6153b9916b80a12","seq":285856,"at":1792281926}],"anchor":{"batchId":1792285914,"historyCount":286769,"historyRoot":"0xf06668d4211e66b660badacd3a839a5b6c4217c6b9d9e10ca2fe3320b5612910","l3Siblings":["0x0c439534111c1bdaf127fa094fad7a83286b7e13eb0297678a7a3353739ea164","0xccef901494d0f529316d4631ee03fae65bfbf93a17b3c24f0adbadd84c5d2633","0xba16a8c7de9461a56f0fe5bef3232324821823b2f58db329f862580313cfb43a","0xe73a5a4bdf950b1e4a5eef8a980d02fbd101ecae681d69462bb66ee3a8cf81f8","0xe58769b32a1beaf1ea27375a44095a0d1fb664ce2dd358e7fcbfb78c26a19344","0x0eb01ebfc9ed27500cd4dfc979272d1f0913cc9f66540d7e8005811109e1cf2d","0xc63574d8b507fab79d1e1a476f9023f27f9617b88af0ff3ea2099f92291a176f"],"leafId":"14447130408394662395","leafIndex":71,"stateCount":152618,"stateRoot":"0x8d3b4f06723298073cc11688ffacfc5f84991200c6eb3eb753588d30f1d47307","superrootHash":"0x9834e354549a4ddd3cf3cec79f4152cd26ffc178a81a8a96793c498942612fa3"},"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":"0xf06668d4211e66b660badacd3a839a5b6c4217c6b9d9e10ca2fe3320b5612910","superroot":"0x9834e354549a4ddd3cf3cec79f4152cd26ffc178a81a8a96793c498942612fa3","batch_id":1792285914},"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"}}