{
  "manageEntity": {
    "action": "Follow",
    "entityId": "229666",
    "entityType": "User",
    "nonce": "0x9355e34e6254bf2de5f6cfdc3f12be0e568de188312c4e3443ced8d509d0b192",
    "signature": "0xd786cd6aeec6ade463dcd74ae59219376c67fcf392bb66bdf1cab1252dd7c5e76c75d087c7addc8ba8586cad647528ec37d536e57ee3e9684748c40939040cc91c",
    "signer": "0x866CB73184a8420C302e3850B610761F882C4DDE",
    "userId": "166428182"
  }
}