Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,574,868",
      "signature": "0xa502f637b6d7428a26fff253e686a2629551ab698bbf8bf296aebefb635388fe80bd2832863c8af333c3285bd63cee6b",
      "randomness": "0xc014b0b2c0e9c072260cf1c82cdd4a43b8e36729ff2efd352e38196c343e1f6e"
    }
  ],
  "blockNumber": "7,414,052"
}

{
  "Sr25519": "0x1005568b2ec12f20ca4e0952ad95f5bb25b6f4c6b415fad49a9631abed178b0a0373d5c70ee605702e04f4f8581dec2e98bae61b0fc69126cbf62bd8340c7780"
}