Write Pulse

{
  "public": {
    "Sr25519": "0xe4cfd1cbf31f6bfac188943a61e8e4d47aad1c362d00cfb56c5c8b83406fd04c"
  },
  "pulses": [
    {
      "round": "25,623,062",
      "signature": "0xa8f73e8ff9dfef73c1a2e877b508eca35265de56d2f6efcbb9bd0b49ed0dda24b80941394188ca1a5636135de7a9f262",
      "randomness": "0x945ee3b82c52ab5b09460b51fb16ccc1843ffec7dffa5e199072d8287761fa4e"
    }
  ],
  "blockNumber": "7,426,080"
}

{
  "Sr25519": "0x045abe8e07d4c75934c7e8316a94f9772464fb94e68310cd2c8404dbe2634d11fe308253376258f844cbbc6ec3d1bcc16f71f7edc6dc916dbc57c4b1e0c16084"
}