{"protocol":"layerzero_v2","key":"layerzero_v2:0x253b124da584c11882404938a84e9cae69ead3af7fa22af9ad06675a60278f27","latest":"Placed","final":false,"stages":{"Placed":{"chain":8453,"block":52841518,"tx":"0x7d1cbae5b8725ce9220741c45ac74de604639836db9571981bfbf453e1cafb25","leaf":"0x5a9296315737f33b2a221227a71ccfdecd5ba30ac37567ef3160baa25428e89a","seq":373076,"at":1792472384}},"counts":{"Placed":1},"src_chain":8453,"dst_chain":null,"expect":[{"next":["Verified","Committed","Filled","Failed"],"within_s":3600,"reason_if_late":"not_verified"}],"transitions":[{"stage":"Placed","chain":8453,"block":52841518,"tx":"0x7d1cbae5b8725ce9220741c45ac74de604639836db9571981bfbf453e1cafb25","leaf":"0x5a9296315737f33b2a221227a71ccfdecd5ba30ac37567ef3160baa25428e89a","seq":373076,"at":1792472384}],"anchor":{"batchId":1792475485,"historyCount":374187,"historyRoot":"0xe0a4f8bdcc287ce8d7190cd536c8bdb04d672c1121470bc920abe8780047f2b2","l3Siblings":["0x0c439534111c1bdaf127fa094fad7a83286b7e13eb0297678a7a3353739ea164","0xfda711a37c0dbdd63fc6fcd77bc9459162784ff21c46700d82ca5b8d152362d4","0x18a4b1d3e347683b1773257726c3ba1df3350935e542863dc6fe96625ae08178","0xf214185b3be17cc37554735320f8dd981f8151bc7d4c1e06a6e573db5abd9802","0xe58769b32a1beaf1ea27375a44095a0d1fb664ce2dd358e7fcbfb78c26a19344","0x0eb01ebfc9ed27500cd4dfc979272d1f0913cc9f66540d7e8005811109e1cf2d","0x37c478c9c8d05483d0547638b104c7897ce8d4fa00a2a90e518d8ee67daf1abf"],"leafId":"14447130408394662395","leafIndex":71,"stateCount":174195,"stateRoot":"0x4a78a405d6749fb7a91349cfefab5f7edb6b6b4859fbb8aabec4abd945f6f060","superrootHash":"0x6becb548c564b2cfa44c1060c2eb37cc7c4743cb572665e4b3139240a7b5c8ec"},"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","commitment":"anchored","check":{"verified":true,"history_in_root":true,"protocol_in_superroot":true,"history_root":"0xe0a4f8bdcc287ce8d7190cd536c8bdb04d672c1121470bc920abe8780047f2b2","superroot":"0x6becb548c564b2cfa44c1060c2eb37cc7c4743cb572665e4b3139240a7b5c8ec","batch_id":1792475485},"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"}}