Write Pulse

{
  "public": {
    "Sr25519": "0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"
  },
  "pulses": [
    {
      "round": "25,565,394",
      "signature": "0xb27d83660d8a7dc4920556f916fa38b18a0a7c95765e6cb6d734ada74af63c930f9070c8629d44d04ab8e545811b69e2",
      "randomness": "0xbd1fb1d03b416ce15cff97f18808126501bba7816dbbe4c584360524dd12188e"
    }
  ],
  "blockNumber": "7,411,684"
}

{
  "Sr25519": "0x266b738dc151dc73328479ad121403004ac6ac736479151c397552129bde041606b6699fa80d10cc7ab37293613f172a47a5e5e93e5db594aa5ec2c781adec86"
}