{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0x78b244a225fe6ddde60c0e90bc9caf6655bb97bcce53e214f7f04dfd6b0dd35c",
    "signature": "0xd11748994347ac62dabb2059c7d1368b805f29a474fbf8a04db5565ecd10c1cc062bfa296a4902a064ac2ab1d6cad86bad84e1a3274bd98cf4082f2da1834b531b",
    "signer": "0xfa1f98f0530E55C2BEFA45f0F1B3A699b4559136",
    "userId": "149566028"
  }
}