Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,552,147",
      "signature": "0x8cc3d8a1c9e0354bee4841ecf68e395cb393ea0219df0f04499ab8cb95f16b575624d7a2b95b8200a8477a6b255e8029",
      "randomness": "0x72e46ef8d8b693a9d2aa911c82b88334e041afe736e40fde3d9161cecb0fba39"
    }
  ],
  "blockNumber": "7,408,372"
}

{
  "Sr25519": "0x480d111f0385fd65db68cdd4d3af805d1b98d41abd6c6d72ddbce7913342b657c1dc6d2b1cb7579c35079097e19f80168d79d9bd5a545e80bdaa9da08676fd8a"
}