Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,564,095",
      "signature": "0x8e58ebd37ee47bec9da25c9cbe14a2de8920b2f9f16ea29df7fa06b2ee2018755e4135c94896593ffbf3c274704b05b9",
      "randomness": "0x1bfa0e7fa0a2909b5cc3b0b9c784d205e4101d3342a4775cd136f8bd307df110"
    }
  ],
  "blockNumber": "7,411,359"
}

{
  "Sr25519": "0x0c3670904670c14f6721dee9f7a96a292f4d70362184cdc6d6b1abdc6bcb1423f5358a4ee917e5d4ecbeed642fa2cb93eb4b8c859d964b5393084ebb472fff8b"
}