Write Pulse

{
  "public": {
    "Sr25519": "0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"
  },
  "pulses": [
    {
      "round": "25,542,924",
      "signature": "0xb908c57ffe2a08023d0d9da3e9b9e88256288bfb743d9eeaf80ff7d82ca3772ec5b015f7f7d25fb8586dcda5d7099910",
      "randomness": "0x0d9dfb5c3470e47ac364cf8ae9733786fde2a3821932589d7335a0a82f1ba560"
    }
  ],
  "blockNumber": "7,406,066"
}

{
  "Sr25519": "0x94a6f25343c8dc897b835a7199b10ed4fab7ca52df8fad8b33ebba0f8d94f151717ddc39eaac43fa1e8f39e13ad482fed29cb50204088a3f2ff796f48ee38f8a"
}