{
  "manageEntity": {
    "action": "Follow",
    "entityId": "496865",
    "entityType": "User",
    "nonce": "0xeb21f1ca1a665842311eb5fee92be188e2a4c5af9dabe80695a634a874fbbf52",
    "signature": "0x8839fc073bf285e9ca3434fe37eeaad400733bd81436402016a6fb2d96d5fdcb3b69cc23bc83cc1afa45527329a76df1ef314ff5dc076540a998e9b7435e11c11b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}