Write Pulse

{
  "public": {
    "Sr25519": "0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"
  },
  "pulses": [
    {
      "round": "25,559,563",
      "signature": "0x940a7ca0929db7d2581267b939fa9116bd12aac40535b06e0c2d4e575ec722ea0318dc8e718450639af296eaffd68f16",
      "randomness": "0x5fb6a6b7bd1a7c6457216539e75616858e9c9dd69db37b7d656b7e6cda1c00cf"
    }
  ],
  "blockNumber": "7,410,226"
}

{
  "Sr25519": "0xa8037fccb6011b5ef4abd6e8b6ffa0bee5d38fc443492afd87faf72e3eede4077f8573728fe5b2d346eca2fae5498f9ead300a13ddd48bb93bc270fcb6e9cd8f"
}