Write Pulse

{
  "public": {
    "Sr25519": "0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"
  },
  "pulses": [
    {
      "round": "25,585,678",
      "signature": "0xabf17df1356a9e08c3f19db7eeed0ce7802b0d30ed376d66133cd0a3a9826e7726a0ae496c18c85e6d541595f19e90c7",
      "randomness": "0x37dcd9e4cd0bcc2832daf8d3a7f299adf34b12ed986f57d9f122810265083443"
    }
  ],
  "blockNumber": "7,416,742"
}

{
  "Sr25519": "0xaed81edfc1a8195cab39bd70f1b95fc42145c064a3e8b94c12efd9e3fe47ea53fc269a94b606a3cc9d6a61a5269249e6808f18a2ed6a8d421e306a67cbee2489"
}