{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1666731",
    "entityType": "User",
    "nonce": "0x46c627a2c48c1272359317a16f8bad0cbcab8209594290f0de224d5b8a6140b7",
    "signature": "0x90920af0a8d4824c7f4536df701abdca4472803013367ede27a528988329665008aafa04c88f787c72888599d6c72f7a06c70f2577a843b212e413cab45c01221c",
    "signer": "0x8B50B0687712445cB22f8e1232Be42e560bE3deb",
    "userId": "487640022"
  }
}