Write Pulse

{
  "blockNumber": "7,429,649",
  "pulses": [
    {
      "round": "25,637,337",
      "randomness": "0xf9623c7a08e3004f982261c0e698efd45b2d44026fe98f6b51ed78fed0eaf91d",
      "signature": "0xa76297b2646b20cf13a19f3427eb5f382cdb38062f404d6452249668af68eae58465d08b76006cf5e5dc5d4405289250"
    }
  ],
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  }
}

{
  "Sr25519": "0xdc1fee02df96171afc54be26e910751bfad96c80b2d2ba4d854732da549d6027173957f1a10c2e55493c1d4db03ab3241c5358d131ab8b7ac4e8ac9066e07187"
}