{
  "manageEntity": {
    "action": "Follow",
    "entityId": "520958130",
    "entityType": "User",
    "nonce": "0x840f6d545235435899d57b7b18ce72db33dac57411111b43e4dc8ffa97d116fe",
    "signature": "0x8e43bbe22b4c3b6c53fec65fcf92c26ef32894a6a5609cd605b12cd3b89462620c91f02652da08ec61c71f42235aa6696db40097f774089ecf92421091bd14f61b",
    "signer": "0x6015AC6ad37b0328C10a529E70348751FE8ffF41",
    "userId": "176201"
  }
}