Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,616,217",
      "signature": "0x963d62b9e65831924fc8770facd502a38e9ab46a91c37a25cf8138727b34ab9bb2bedcf486439c610f368a4fa632557e",
      "randomness": "0x79ab405f694d7323d95676aa046264fc326dde461f8750d2d001d3ee1c85ff71"
    }
  ],
  "blockNumber": "7,424,370"
}

{
  "Sr25519": "0x5cae7574e9d3df3ce8bcee82838154c2059878b32d78138809a1f3d4c14eaa34c6b596eddfe35f3720bedb6adff59c06a7da859c460b87cb002c44aa64266c85"
}