Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,629,788",
      "signature": "0x90f29203bed50875f95d7ada15be8554ec219d57030f5b91fed5b516c80d4485045cd49d0ae5363c5f30b03cd838b84b",
      "randomness": "0x9bd67f46813c6b7ea13110ae494a638739e70a5d0e3c9c110eb46ba220e8890f"
    }
  ],
  "blockNumber": "7,427,761"
}

{
  "Sr25519": "0x28762edf4ea75d40314e7b0a9ccb6b048b27c1659ebac180bb8e4e4c56750a2f2e1a99e935362c3b419f494253ab059cc368ec70b7ceb36e09a65be4015a3486"
}