Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,539,428",
      "signature": "0xb2910b684cd04099df2b88f363a291783961eea89b3302a7101c66d1cea6e902bf81edb35af7e21df4276f4eed8835ef",
      "randomness": "0xa9548a6afced9d589c05612cf8aa8c2283688675505d66dda653df7e7349243b"
    }
  ],
  "blockNumber": "7,405,192"
}

{
  "Sr25519": "0xbe820e66dde387ef8d9fc84371df9c06576d5660369138bd8bc5087087ff9705b2bdb08be4223eb4668f30d116ecea0701951c6d95159a7c45c71d99093b2a87"
}