Write Pulse

{
  "public": {
    "Sr25519": "0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"
  },
  "pulses": [
    {
      "round": "25,566,420",
      "signature": "0x844f79fdfe908f3b13390520d2f04960e5674b5b39001132fb214021ab658b4b2ce41e67fe0837d0d633aaef43680eeb",
      "randomness": "0xf270c940d38f355293e5784c4ee73677663f3055204615e9f89cb4bf1d6ae1f5"
    }
  ],
  "blockNumber": "7,411,940"
}

{
  "Sr25519": "0xf40f22bdf4ecf4906a41f75075a3917407cbbc7493089f38ba22870ba96709049191ed7572b343059c8fe962185a633a1b017de96d14792b2a8a130f956d878a"
}