Write Pulse

{
  "public": {
    "Sr25519": "0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"
  },
  "pulses": [
    {
      "round": "25,571,082",
      "signature": "0xa4cf15cf1a89ef08f23eff11cf6aaf44c1e17797862aa0e0257ad3c7372f56707ff7c4e4bb3f5ec611ac14a1ed1b46fe",
      "randomness": "0x9a3210c8d0957f6aca9005a57460f25dff8010f3be926e1be771edebc9a16600"
    }
  ],
  "blockNumber": "7,413,106"
}

{
  "Sr25519": "0x841995adf0de214f3f0efa123888b6ca0d06ea3704b64fe047a756a7e9039a0b0ef40151feee0e35905557a99348a562244c60b9e61538c92c80098666bd278a"
}