{
  "manageEntity": {
    "action": "Subscribe",
    "entityId": "1795",
    "entityType": "User",
    "nonce": "0x0c47b990c624d22e7041b6b063412854821f9de27829149eb1f30c00792b93e2",
    "signature": "0x67bb49c9630574aae79bad8b22638f8867cc085e2fb4e0a565e5546415ebf6bf3006eee3450539da2c47ef4faa0fd4921fb65f2b25036ce15a606f3ea9fcf6791c",
    "signer": "0x36d29AA5C780341f3b35bDE6c1411a7Abcf8794C",
    "userId": "571117272"
  }
}