{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x3c76109edbd5de7e40cad6169611f8319f87503d2dd17ca16adad85cc9fd6b65",
    "signature": "0x8e5614af640739c43712fd7b725d251e5049c91dfbe574d57b15c3ea10de4d463260b53621ef613e5000e49cb120f3dc8795e47e33fd952087385bf6b1a19a701b",
    "signer": "0x87FC3581f96D45b347BB39E15f25079950C5Cc27",
    "userId": "339826419"
  }
}