Write Pulse

{
  "public": {
    "Sr25519": "0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"
  },
  "pulses": [
    {
      "round": "25,566,352",
      "signature": "0xa1bd940bb017205665d18bd6a61c41f3714874baf74240fe94856f4a1caca8cf9f975016d2ae3a15a5240dbcdd4ce0a3",
      "randomness": "0x6b903f7bff5887d8db91e4e221d4583eb4ced46c89d8204756db40027c8f3c2b"
    }
  ],
  "blockNumber": "7,411,923"
}

{
  "Sr25519": "0x1c59bdc6a22dcae60a2eb959decade6bdcc3637cf00128ddff8e252704bca667f3bf0ff9c0009ceb14743f34d7df4e7086dcb2f108cdacf7fad65bc1a094578a"
}