Write Pulse

{
  "public": {
    "Sr25519": "0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"
  },
  "pulses": [
    {
      "round": "25,589,839",
      "signature": "0x93926b7bf76cf56b85b88c4810058ba9c157ffb867cfcf512adc06a53cc78fc2be3e52fcceca991586cf7b17d91c8b66",
      "randomness": "0x4b5797ab5a9a73b6911409197166e14baba6b27903af8cdad85a380ea642cbf4"
    }
  ],
  "blockNumber": "7,417,782"
}

{
  "Sr25519": "0x0ca45c8f2633f95b904ea1a60bf78ad21ac1b8607ab57938112f44a3fe416029e6372fd6e0cb5242fe2044bab74ef4f0a41ea85e31c16423d0748d36bb031587"
}