Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,541,666",
      "signature": "0x8155720fda9a7c05ad4a9c16b4b634691e8da89761d4ad4847caee9819dedc1cf75b9571a604e397883e2a3a8a8453b7",
      "randomness": "0x093ed86a56b63719ec35f58d34102a7003de32464173cae95ed0a0d583bb9ffa"
    }
  ],
  "blockNumber": "7,405,752"
}

{
  "Sr25519": "0x8a53fb94b53ffe30467b12f7a070fd93566851f57e465824e78b14197e76916a05cbed7c855c522c1892deb2bb93548455eae7d552457c437828bcacfa027782"
}