Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,541,578",
      "signature": "0x98068b9c18752e377709cee35ededd43a6339365f83f266304b9e7904ecae4d313c9b9e7824959b0e0f042e8b98cc2b8",
      "randomness": "0x73e91ef82c5eb99c71ed646137c8ed564a44a716c9a007b1c687934512a020b0"
    }
  ],
  "blockNumber": "7,405,730"
}

{
  "Sr25519": "0xcca34359efe23774530f4e7acc3385da55708b2b8677a00056b934c21bacd86a223273aff7b2fbba98ab58a20448bcf055200497fab7c219f0ed3d40181a6883"
}