{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xa23d371d5573c6f144e7a681749567b690c15430f61754ecb56e751e4b7bf7fd",
    "signature": "0xef20d66df5f74f9ce24542ef306a9a604743b4d52a35743d7c69ed7a5c5d0a122e6e77953da2381b2538a064e7375aa05996e53f65471c108d7fa3915d055dc31c",
    "signer": "0x1fDe6d81964c259F3D94149cE3B9DD47b325E6ff",
    "userId": "727824063"
  }
}