Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,540,425",
      "signature": "0xa847567261455c841ca287372545a90459707b90e012c207e644f6c1e470fd66d0799a0f43cd0f1102c93cb3cd16ce06",
      "randomness": "0x9eb00fb88b18e9e5deb0e15ccb6a184e283258dd42757cb2b0a8caa3fe5471a5"
    }
  ],
  "blockNumber": "7,405,442"
}

{
  "Sr25519": "0x94b6a6a2c04d3df65b04c5b74932c9a02754355ab7d972d61a132bcb78ec0524a222e5de2d33bdd6810ff21f84b911971aa4e82e8307c21e354c17718582598f"
}