Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,573,673",
      "signature": "0xb3d15af54be203d1c689b8a65dcd697e1b9572860a48bac826fb57074b93689b236627383280ca7d741db512b246bb39",
      "randomness": "0x123a6a58b05cce69c4d32bfe382e917e037ad4ae5608d8b209dc6b92e5870b39"
    }
  ],
  "blockNumber": "7,413,754"
}

{
  "Sr25519": "0xc60f9a66f7cf8f1afbf50cfe9db1ce441c7db979498fc66db6d7e4f9d901482aeddced9045bad3abdc99fad2206a8a984751d50bb8acd920b7174bdbb33fac80"
}