Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,575,273",
      "signature": "0xaf762ff9fca861d3e2c9f3599740a733caea488548f421439d3d8730b9a67ac50bf72b45e56c8ff6bf88c81d529cadce",
      "randomness": "0x528f11c2087c1757b5fd0f503c384f5dfcd07584c20f0dd4024590b5c6292d6d"
    }
  ],
  "blockNumber": "7,414,154"
}

{
  "Sr25519": "0x087038048781cffbf8c3cf42f4ce1ca08e78ff2b04b3c049e80721a2382eff06e1bdf4200076e7e89b0e94124ea5cc8aae6c51be3a60cef921ba579ab9afb58b"
}