{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x6760d39810b63bfcbcbcefef28605a36584173862c6664ac0d87fa32c105aefd",
    "signature": "0x0853108a11c3b535760775d30c0e1fd4ac9f3778498250ebe0aec70d34c19fa9776ef389eb578a337b1a1c71d4955228cd0d2c1cd37a1e8cf22fed0c4246c33f1b",
    "signer": "0x87f8538D39d3B2C6ce4d4343De4b6Aa2d5e75676",
    "userId": "138655938"
  }
}