Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,623,737",
      "signature": "0xa9df79afcb241e635c5c010224816359080d5602a24bb091155c7b28ffa6bc0c0e7c3295c5c3d53db3c7ed430b61d93a",
      "randomness": "0x19c644cb788167d2b39cf3c541e3a0b7bfda963d896a81b7b6ac93fa2b3e3c99"
    }
  ],
  "blockNumber": "7,426,249"
}

{
  "Sr25519": "0x326623c8960a6038f0ee296af294ca7380160110e4d1a0752c17fad35a41243e5d6cb579eb016abfd9303fa99b8baaab38d780c71bfeede2231becf7e0611a84"
}