Write Pulse

{
  "public": {
    "Sr25519": "0xdafb18cfc59962b92ea75a32675f6c9360b3fbc8de74df96e4223788aa2df10b"
  },
  "pulses": [
    {
      "round": "25,545,109",
      "signature": "0xb34693db14ca49663b25eded6ec75ee167ec947d449d1f07790b980c51a94943c5ccd3b439779c10a4ad3f5115728c32",
      "randomness": "0x9d8110b59fb58b9eba6315ab996983197feb21727154f4c90068f1e26e8101f6"
    }
  ],
  "blockNumber": "7,406,613"
}

{
  "Sr25519": "0x80ac861f49664c6d4f6d05da62ef3a795be034b022be564c4a2da092fbdb41414e27e33a1fb33a236bd0f4edbdffe54e58ac401a77b950385334112c9a162b86"
}