{
  "manageEntity": {
    "action": "Follow",
    "entityId": "77084572",
    "entityType": "User",
    "nonce": "0xb2488b9b335c47a6c34adb338ccf97a8c41fd1efddc72f2a916953aada6fb6d8",
    "signature": "0xec1494bd157180fcfb66e9f44652bec2b947e2a18a9b039b4a31396bb7cc6d05395fb6241528a35d98c73978c2db879d678a494e4083c97285e562bf3e15c0981c",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}