{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x0dedcd43f70c0c33675e61455f10793d4554ded9055712978b37dd18b7df31ea",
    "signature": "0x999883a83e262b3306c3f71aaf1c68d937486a057791093aa828a9bb7869c65c4859193d74c886d4659fa594dbe45b33011aca432f9e4c66b567f509f3728d681c",
    "signer": "0xd8331bd2c1c12F409a0D8f73FA21a7287E0460d6",
    "userId": "449077915"
  }
}