Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,588,379",
      "signature": "0x966bf2fff049be606d5685b5872920ee3299df56e8fd7c78571d4bad19f9880bdfee0687ac72c7c1d816f3eb86596175",
      "randomness": "0x00671e0d8e3ab7170d1802c1b320d5299e08af92f54fcfaa771f0ccd9a92df16"
    }
  ],
  "blockNumber": "7,417,417"
}

{
  "Sr25519": "0xb635b16ded79bf91bfb6ccc65f8f5493918e8e6d070f7999911ec657b67c29013bfa9b01cabc25cc5fadf77cf8e2dd572af8f5b6cbf6db1ffed64fe37c73c680"
}