Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,558,234",
      "signature": "0xb8ce06bbaf61dd4d73e6bef2cc76eee3ad8717a1a302c81d09e98d4466f40641dd8db41f214821e9f255bb6d5a74ef04",
      "randomness": "0x9ad01f7bc4440f6dfc6be5e4931e00a6454caa2cd2826757896c783637c77bd4"
    }
  ],
  "blockNumber": "7,409,894"
}

{
  "Sr25519": "0xc4c2cbec2c95e2cdeabef07847a27133ec8115a5bde535b76b07db135c0205619092b97f42b8503e017b80384f1187f77fb8f6bc27d70b13877c4c5702918f87"
}