Write Pulse

{
  "public": {
    "Sr25519": "0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"
  },
  "pulses": [
    {
      "round": "25,599,759",
      "signature": "0x999d361915a8cde37c03f91fc33f2c17b48a77b4bb5398aaaed775488432569d476fdc7f8b5f30a07ff7226708794197",
      "randomness": "0x6c5779cabe9677372f42df36cf06b192ed61908e066dbf6aea54eb0f1a3bdc6b"
    }
  ],
  "blockNumber": "7,420,256"
}

{
  "Sr25519": "0x2cd21a3d91bf5a4ccaf62fedcfbebe0e6a0dfac1a53422264a82a0e79186c81f3037ade6d962a2aa74bfe2af0924e7dba8124531faa97ca182931fa04ca60285"
}