Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,644,713",
      "signature": "0xa0a7c2b840a3036a9ed2ecfd47c7b994e49cb6774e19d5ba62d06e620d6287c62641a4b06d5479ddd7f8de997e1fafc7",
      "randomness": "0x68113582af1c887f5b3e08f1d9bc1dc26a49c6b347b7145b4dc8be017f9f6792"
    }
  ],
  "blockNumber": "7,431,483"
}

{
  "Sr25519": "0x24e0e65306dea8efae576c0221b2f9666a84e868cf14dc58382bcf6e7f042077b110b5ae6694246632721307d5cad8dbfca30f06706b66872ec4c0a32c121c84"
}