Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,621,306",
      "signature": "0x99d60dbe42609365403e3b1226e26f905a92cea97af2eeb136c83d7fd77be5ed5b16d6c20bd744af349124b6a5ada530",
      "randomness": "0x27603deaba6d4227a992b4861688e922ebf0c650c1df047ebdea1635b69d2799"
    }
  ],
  "blockNumber": "7,425,642"
}

{
  "Sr25519": "0x6cc2a546970d90b558fad649b68cd572a62b5f47fd868980ddc2bdc883c0ad6b89af33f81c281b74ed0298d63dc021cd0dcd44cfeda13cfde5359444f1291b82"
}