Write Pulse

{
  "public": {
    "Sr25519": "0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"
  },
  "pulses": [
    {
      "round": "25,658,124",
      "signature": "0x870d91ec1e9ad81b5dc9909b0978f8d949af08aeb383f11f33f2e17997907a8b939ebab5a3fec747c84371b5c4b1e6ee",
      "randomness": "0x20d72d411531dd12d6a63e05ceb60f0812bbbf6637126b7fdb23ef9d1247dd29"
    }
  ],
  "blockNumber": "7,434,835"
}

{
  "Sr25519": "0x02e71f4c112e840c05d67753a17b68a23b022544d19d524f485a5712ef1a446b70d03020abf8dd5a9e90a6a7630de3d8afdfe2a3c71fc7f99b36f2f0142ce28b"
}