Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,564,138",
      "signature": "0x82f0bd88b3b81e632ae116179f21acb1404320b87cb997fd2d83e72616dce87168bff8e4ab66b888c256682ff54b5ab9",
      "randomness": "0x67496eed88d6b1dffc21ee997792fea08cc69f4ea4f9b48bffd0f7e0342f6fdf"
    }
  ],
  "blockNumber": "7,411,370"
}

{
  "Sr25519": "0x0a8df6e4f75c451eb36013f326b687af53fbd3a8ec9533d8cf361b9877dddf69c48e36e3710f8691aada87949f5c3591adea33dbce51f123631a8f16d216b186"
}