Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,551,744",
      "signature": "0x81c6bd1723bf51cb9012a2cda6a5494b5b87cb1496bb2d6a91b6a9b5216d80ab3ad69b2fafc440aa3ec72b9bcf0919d2",
      "randomness": "0x5066e443116a5298a179e93d158ef539ca61d50a185fb753d63cf38076cce65e"
    }
  ],
  "blockNumber": "7,408,272"
}

{
  "Sr25519": "0x5e84c0beed996927ed3d8c81e1351ca5175287bf512198c79c9ad9fc4b859830c2e267c6b7e4261f587ca70f02c11bd05fdbc6aa6ffbbd9bb89c07f1230dfa8d"
}