Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,564,394",
      "signature": "0xafbde170938c9a386359eb61fbbb15f7a740bb610b5fb93af625ec1a0cf00689f5ce86047e679631cdb417dec689d094",
      "randomness": "0x4a3b573ee59f4c0bcd6f1dc80ada50ef08e79c5fc11989e567cc9e6818c911dd"
    }
  ],
  "blockNumber": "7,411,434"
}

{
  "Sr25519": "0x1043c5e763b8c3d3a30cb780ceb5270db2a810df06a544b0a623e0ca704a816142d786a620da17091fe203b7ffff5d448301cd8852d5ccc26d6cea7f90bffb8c"
}