Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,574,634",
      "signature": "0x9654a3c1056c1dfa77d3d4559e2419a0427def8683cb39591d1c156afa67d073ddc01f3f1e732f6ec3c05c779f4e40e8",
      "randomness": "0x8f4cd91e790f752236279644227b95503e80d76216029f34a5d7276c7bf08015"
    }
  ],
  "blockNumber": "7,413,994"
}

{
  "Sr25519": "0xce3dd7fdc96d86e21e6f7ac9a88d5f21f1441331fd82bfe95510e37d6fad9179c36cd43514e252c43332cccdfbf8e32e26dd05d2e17a56eb6e321ef261f4d38f"
}