Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,565,260",
      "signature": "0xad9a6586bf457f2b9d74e9a3d6fd3953588f71af3dd6d714479317f33b9fe827391f35f1334384164ab0543c663031bc",
      "randomness": "0x4d44387c134487852ffe6d06ff7983ef6bc73437e9611b3a8bd43dc5962c77a6"
    }
  ],
  "blockNumber": "7,411,650"
}

{
  "Sr25519": "0x725d229cb05f0fc9103e4f227ff9362e33f21e4bff125f0efd1cef62d295fe3fa298ac8d23f8ee9caa8d8359ba56f1fad14820d2b3aa0ad75f5852487e084f87"
}