Write Pulse

{
  "public": {
    "Sr25519": "0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"
  },
  "pulses": [
    {
      "round": "25,573,310",
      "signature": "0xafe0d22a792076f287cc1015840968a422a07f5f0abd9dfb9cb068fd61381cef9b569806e75c54b3d3fb5519dd5fbdf1",
      "randomness": "0xe87d53725cf7faf4fe6a56dbb4ec2407543624f194ed58119a11db7c633bc623"
    }
  ],
  "blockNumber": "7,413,663"
}

{
  "Sr25519": "0xeec2ea4ff918eade9be59948a54cd6f810154f8a242bf0cca06813f97bd21e6eccb099f083953021357cd8586eed3037ecb9845db208f5efcbf523fe8f7c0e8c"
}