Write Pulse

{
  "blockNumber": "7,404,765",
  "pulses": [
    {
      "round": "25,537,720",
      "randomness": "0xb0646eb32750931f81d598cffcb47385d4e1d48da16e5f4d6245f99941b5cf0c",
      "signature": "0xb626f593773cf0d7462282ed5e248acac977e85e2c36ab4228317c3ce65c0a2ab337e225e54292e92fd21d30093fee8f"
    }
  ],
  "public": {
    "Sr25519": "0xde911df17530881f6f78d47c30be638b40e90a72d4ff77b4afef90f773e53134"
  }
}

{
  "Sr25519": "0x8c289cf85ac5c88c54f45289bbbacfc0ff0c827b16592119ad41609fa170be44ca4a621a907b7588be87747ff9f9e1e68a418acfa5f740faee2862e6b66da18c"
}