Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,609,427",
      "signature": "0x882d571f5cb14100f54b5509a76d47fd615fe368e2af3e84c72ecf7939294b2ccd5b3adeecf3a5f7f40fc1812f3acb5f",
      "randomness": "0x22236fc43a2598a7136fb4704ffa0b8054dff445604c6aee2b7f01f4893efaf5"
    }
  ],
  "blockNumber": "7,422,673"
}

{
  "Sr25519": "0x100096394b397fb5927538d3cb1c571222066942b0f8130b1e5aea104ce227366d2a16be26098d5a9ca76b0eedd1604af83b176937dbb0c38edaf7dcb2e0cf87"
}