Write Pulse

{
  "blockNumber": "7,426,422",
  "pulses": [
    {
      "round": "25,624,430",
      "randomness": "0x23bdb4a09b90906184ba4e5e626b5b6cc77ef812297007fffe1ff9cc669d51f0",
      "signature": "0x8a7a02030e06333a98567d45a2f0a42fe55c267a45e9ee8b61489b477771c6c28ab36f9c471d66c922d722d6cbd6d7a6"
    }
  ],
  "public": {
    "Sr25519": "0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"
  }
}

{
  "Sr25519": "0x20382c1cb7e5b93a8f4d3f4c414767a134704a4532aa20fe06449c13c0aa845170c955e0ed8e66bd71dc440f328f5eb5afa7f3ef525c61522654a716adeecf8b"
}