Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,571,774",
      "signature": "0x87e7f2e622b2e9eb04a3e52811abc7b9e562209b1747b925789f632005a20fb0bb69f1c66ea852d8c822e924ce4ae422",
      "randomness": "0x1603629a16748cc6ba60ab673a3dc140453e71dfb79c599b0901c00c448e1f7e"
    }
  ],
  "blockNumber": "7,413,279"
}

{
  "Sr25519": "0x1ace149bf17bd8a799c8918328dfd0ae4907b3282f8d1efada59a9fbe0a3d660e9a977a978bfa094f110537ec9883273a910514bdf8fb0af11894ebd39035583"
}