Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,610,082",
      "signature": "0xb82abfe336a93dfbe47d53a25dccfa36abfda66ee003fee9d453be3951c235a171a7904bc9807cc5de9cf5fa91903c43",
      "randomness": "0x21f955c9734117a295d9eb1f65b88c4301f054561e1eff04665a9286b7e18f6e"
    }
  ],
  "blockNumber": "7,422,836"
}

{
  "Sr25519": "0x66a850ce2d6eb5fc88284499bbf221d16a33c26227da2be05332f545c39af357f0b65e566e662780d8b1fd768e5480dac1d040a6703696508480c1da8b159a84"
}