Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,569,524",
      "signature": "0xa66c3918e1de292b82c838fe0825baca8956b5f34b180327a9f3b257c62e4c34255834bbd5e4fa20b61b8d09a36db6dc",
      "randomness": "0xcf42490fa103304eaa9fceecccac6ff707824782105a8d9a96e3c8b3c650e80d"
    }
  ],
  "blockNumber": "7,412,716"
}

{
  "Sr25519": "0x8aff9d68d0200b09e4572d132de0d12fb76f9e28ce504337d1b03d860b5ee6666fcf75ee62490fd43ef266c8d241c57650e91a9cb063b423318c67dab5930481"
}