Write Pulse

{
  "public": {
    "Sr25519": "0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"
  },
  "pulses": [
    {
      "round": "25,569,882",
      "signature": "0x99a504492e42e99697e4564d6e1ff619167aac0655e1a1afcc49c80f830b9fde034efda1674bd25161b97162d49e7a66",
      "randomness": "0x20c7305e79a0a312ec66ac37f7f5a94a3445971981a852e86b5c6d64cb04a63d"
    }
  ],
  "blockNumber": "7,412,806"
}

{
  "Sr25519": "0xd0e73a16935a688cc73a108c76baf99744ff97a556eaddc1fbdfcc9141bd392e7e014b9771073c4933c54b98ff42cea3f73daa18aec980d56a364521beac5d84"
}