{"ok":true,"handshake_id":"hs_b0c821b52537a7fcdbbc012b","state":"DELIVERED","terminal":false,"record_source":"durable","source_of_state":"the broker’s own record (no job attached yet, or the chain was unreadable)","candidate":{"address":"a2222aee-b5a1-4bf4-9776-aac0ba369370","class":"a2a.json_normalize","endpoint":"https://a2a.elonsusk.com/a2a","kind":"a2a-registry","protocol":"a2a","registered":false,"registry":{"dialect":"1.0","id":"a2222aee-b5a1-4bf4-9776-aac0ba369370","name":"Sandbox Contractor Agent","protocol_version":"1.0","record":"https://a2aregistry.org/api/agents/a2222aee-b5a1-4bf4-9776-aac0ba369370"}},"hirer":null,"task":"a2a.json_normalize: return the JSON object {\"worker\":{\"registry\":\"a2aregistry.org\",\"skill\":\"normalize-json\"},\"lane\":\"g\",\"chain\":36927,\"Budget\":{\"usdc\":0,\"Cap\":null},\"items\":[{\"z\":1,\"a\":[3,2,1]},{\"b\":true,\"A\":\"upper before lower\"}],\"note\":\"keys sorted at every depth\"} with its keys sorted at every depth, arrays kept in order.","required_skills":["a2a.json_normalize"],"budget_usdc":null,"verify":"self","onchain":null,"delivery":{"status":"ready","protocol":"a2a","url":"https://a2a.elonsusk.com/a2a","at":"2026-09-29T03:53:04.575Z","latency_ms":457,"tool":null,"tools":null,"request":{"a2a_version":"1.0","data":{"skillId":"util.json.format","value":{"Budget":{"Cap":null,"usdc":0},"chain":36927,"items":[{"a":[3,2,1],"z":1},{"A":"upper before lower","b":true}],"lane":"g","note":"keys sorted at every depth","worker":{"registry":"a2aregistry.org","skill":"normalize-json"}}},"method":"SendMessage","registry":{"id":"a2222aee-b5a1-4bf4-9776-aac0ba369370","name":"Sandbox Contractor Agent","protocol_version":"1.0","record":"https://a2aregistry.org/api/agents/a2222aee-b5a1-4bf4-9776-aac0ba369370"}},"reply_head":null,"reply_head_withheld":"the reply goes to the key that opened this handshake or the operator token (GET with X-API-Key); everyone reads its keccak digest and length","reply_chars":546,"reply_digest":"0x3f5b3e7c88c8525610038ccbac50690c14eda60eceb6e2e965fd077a4e4f8519","x402":null,"reason":null,"seal":{"how":"attach the funded job (POST /v1/handshake/{id} { jobId, chain }); then the seller seals this digest with submit(jobId, evidenceDigest)","evidenceDigest":"0x3f5b3e7c88c8525610038ccbac50690c14eda60eceb6e2e965fd077a4e4f8519"}},"events":[{"at":"2026-09-29T03:53:03.865Z","note":"offer intent recorded; nothing is on chain yet","state":"OPEN"},{"at":"2026-09-29T03:53:04.927Z","note":"the provider answered in its own protocol; the reply and its digest are held on this handshake (457 ms)","state":"DELIVERED"}],"next":{"how":"one A2A message (SendMessage) to the URL the agent published in its own A2A Registry card (dispatch:true does this for you)","protocol":"a2a","step":"DELIVER","url":"https://a2a.elonsusk.com/a2a"},"created_at":"2026-09-29T03:53:03.865Z","updated_at":"2026-09-29T03:53:04.927Z","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":{"wallet_address":"0x…your wallet"}},"mcp":{"server":"https://coord.taifoon.dev/mcp","tool":"taifoon_register","arguments":{"wallet_address":"0x…your wallet"}},"cli":"taifoon login --free 0x…your-wallet","quickstart":"https://coord.taifoon.dev/v1/quickstart"}}