{
  "manageEntity": {
    "action": "Follow",
    "entityId": "117827",
    "entityType": "User",
    "nonce": "0x73706b11c961ad111008ad5f956bc81098de2db8141255ac9dc015a77b4d7cf7",
    "signature": "0xc75aed0fa0a94f978611d2eb13f2e427c58b803c245f758036a4306d37410b104f487ffacad260334ba0e8cd04e0291d768004b6c98934f0c0177c206408699c1b",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}