Write Pulse

{
  "public": {
    "Sr25519": "0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"
  },
  "pulses": [
    {
      "round": "25,583,760",
      "signature": "0xb7b5450caae2c6d58e22c559f2b991c833f88968b9da8bd2bf038cbba67a5f0408efde02060f441d98266d2665de1f24",
      "randomness": "0x948385335084ba9b6ec6ebf1478e4e3400e04b86706308ec7a58b0cf2005610b"
    }
  ],
  "blockNumber": "7,416,262"
}

{
  "Sr25519": "0x9ec32b00e398169502dcd865f093ac5c63ae5d6a7d7741f297be14198be35236134db29d02070fafe1b0cd42484fa2f9aea1d57504a227bcdd172273a2613484"
}