{
  "manageEntity": {
    "action": "Follow",
    "entityId": "157194",
    "entityType": "User",
    "nonce": "0x46462dd32b4cc634002b06f74d2a34d7b9caa57d7a71e98f3c23665e1f4c9679",
    "signature": "0x210ee330fe953092b268a43264f4d146ea7ea5a48f8d1c9ce542324e4d7229b5394bf6c9f63d01ebb3c10bd9ec739e43efc7f8795ec0463c01102c5d5210885b1c",
    "signer": "0x8b61B87EFfC875d065c2aeFDb0424BA7d522ce17",
    "userId": "723815891"
  }
}