{
  "manageEntity": {
    "action": "Follow",
    "entityId": "175487972",
    "entityType": "User",
    "nonce": "0x480a894cafd818486030d4195d2197d673b5ac447cee70fe60d53c94c35acc1e",
    "signature": "0x09fe0403a750ad7181f1b8d3f75f57d8051f7b1402a3991011f42a92ccbd34253d57f716ddbe0179d38f245f8d536203e4a3fd33e9cc445d2d33765ca64f97a31c",
    "signer": "0x48FD75f1b7D81A96b8b8624aB7040523C402c202",
    "userId": "325172820"
  }
}