Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,573,354",
      "signature": "0x81e7b079709343c78515c0e1a8faa71d47f8721d67ecd4bc42346bed5aa0af1981cf38de832b3b9b6e616f01bb52ed2c",
      "randomness": "0x7fd06567c7f9916b8e4572a91cf44c0e1fce5f4d7d219c97a418a298eb5d7b6b"
    }
  ],
  "blockNumber": "7,413,674"
}

{
  "Sr25519": "0x724c17b402d9f7927090541b6d31da9a179861eaac05181855e2b2cbc64ab862ba73fe040eea2a96f80a4e757d154b361c994d07f2eb000237231b859f3b2983"
}