Write Pulse

{
  "public": {
    "Sr25519": "0xdafb18cfc59962b92ea75a32675f6c9360b3fbc8de74df96e4223788aa2df10b"
  },
  "pulses": [
    {
      "round": "25,622,149",
      "signature": "0xafb98632783df66665a7ad7eb817a1659573bcf42d0e98683048a9bd49dd24fb53f15e654d98ef3dcedb4e286d77c6f3",
      "randomness": "0xaccd046531e8241c01da402a8c4cf40cd29f725dbe2c9a963a99ea39ab760821"
    }
  ],
  "blockNumber": "7,425,852"
}

{
  "Sr25519": "0xde9d01a0fea08f42a37ac01ec77aa5115c81eb3b1b65e1918bdab82fcd54992d7bcea3681cdb52bbd2d923efd259f87ac4413f155c1db1924cf898c859eee18a"
}