Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,632,244",
      "signature": "0x8829714c38c338e776fab69f70be15e8d946f8559d3438c03c816a9a5c614ca20ad18732e2362ed2b59604846a5cc1ad",
      "randomness": "0xc651be0d37bda05e4316a97fdedea609079d63b66cda0f592900648b85c250d6"
    }
  ],
  "blockNumber": "7,428,375"
}

{
  "Sr25519": "0x2ed71c46068ce7f8d6bb351fec626b5f564014e3fa139aec108a7b424ba51507ec61f5da4c7f7d33db55d0cf5595c21033d3d84df12c433dc0e5cdf55bf7868f"
}