{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x481756ab3ff99dce6e854e82ac8d1a86e683c7245fc4097868ec8ae332dfb271",
    "signature": "0x53f3c1acb6f00ba2cea84f8561a3016a9636e8af4055dc740af66604328d1c5c252ecfe21cda04d71798f93c26a4d19f7acde5c8ea73b3ec4d638f1132842bdd1c",
    "signer": "0xD2Aac9AfBCCCD7fe1cE86a4b23E8e304cBb38aD3",
    "userId": "472132674"
  }
}