{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x0a48869129c66c0710b668b500a81f6c94425dce9211c96621dbd0c456027728",
    "signature": "0x8fac5775bc087e8934dfd098f4e1378ebb4b2d1ece1b63a6524d2b499ea0f6114a2847a0608c0212d1cbbbd19d25b8c2b24a027ef6fdc7bc0a06df2cf900d05d1c",
    "signer": "0x00290C18848F95DD1769D8ec16E51B80863A7e99",
    "userId": "666711165"
  }
}