Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,541,341",
      "signature": "0x99fd8e105befd45bd5314a4c4d9cf24887defa5b1e6104e9b5ff02daf330d1f3d121b6348ba06f771d393c730044e61c",
      "randomness": "0xfbd3025386190e5b666fa992d347aa1ddbdbfae4c5c4742c5c0a424912fc5c24"
    }
  ],
  "blockNumber": "7,405,671"
}

{
  "Sr25519": "0x8a6c1bae9fcd5d72d1e2a7426bf430ca48eb46da6f79448b15c0de456ae8d25cb9d0c7bc81cffbd05a84b36c24c611ac4c1d58780878e2db4f18b0f763a5ab8e"
}