{"protocol":"layerzero_v2","key":"layerzero_v2:0xe2cf2dd26ba57bf095d97d6ef9e551045848b8bb099d103d061487f2c62b012f","latest":"Placed","final":false,"stages":{"Placed":{"chain":137,"block":95693870,"tx":"0x65ed86baf983368f080d6a2d318409ca26085ad46e1e365c7b2fa4c7ae289dfe","leaf":"0x80acb662a92a3f1125d194298342b99dc405afb8c5c0c869ecbf1a6e33780a2c","seq":272004,"at":1792246187}},"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":95693870,"tx":"0x65ed86baf983368f080d6a2d318409ca26085ad46e1e365c7b2fa4c7ae289dfe","leaf":"0x80acb662a92a3f1125d194298342b99dc405afb8c5c0c869ecbf1a6e33780a2c","seq":272004,"at":1792246187}],"anchor":{"batchId":1792246308,"historyCount":272047,"historyRoot":"0x9a2abad3fede93e38d3cfca14a949988f8e3267eddf4f1c55a1854ad20293cf5","l3Siblings":["0x0c439534111c1bdaf127fa094fad7a83286b7e13eb0297678a7a3353739ea164","0x96a1184b19e962e094d5d41f7ad80e12d18eabb468c19cb4179a1a692ffa5bc8","0xfed552706a1234b51e64d10206ebb8f6a87e2492096b7e7355464d1747a20b23","0x144c5134f2782e72e0e3f21b879759911f2ba61481db073676309b248c17ee37","0xe58769b32a1beaf1ea27375a44095a0d1fb664ce2dd358e7fcbfb78c26a19344","0x0eb01ebfc9ed27500cd4dfc979272d1f0913cc9f66540d7e8005811109e1cf2d","0x9a2109efc32629e7d33ed63ce74c3478ebbbaedfd02767aec7a88329578b41a2"],"leafId":"14447130408394662395","leafIndex":71,"stateCount":148975,"stateRoot":"0xf11d16b9fe1034e6215a1c840652dfe590b1f0ef754f6b06784e253728b0080e","superrootHash":"0x863c39e18e36ca6ff74c1a62fd9af3e0f582257442ad37a768a15e4796396a85"},"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":"0x9a2abad3fede93e38d3cfca14a949988f8e3267eddf4f1c55a1854ad20293cf5","superroot":"0x863c39e18e36ca6ff74c1a62fd9af3e0f582257442ad37a768a15e4796396a85","batch_id":1792246308},"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"}}