{
  "manageEntity": {
    "action": "Follow",
    "entityId": "900057687",
    "entityType": "User",
    "nonce": "0x0018c3e1beaa36f2a1ad141664d666d58d2cc5caec090987f75fd3cc7968536a",
    "signature": "0x9f02981ff0e29ab80f418118750aa8c707a49c464f0eec0e66285eddd2cc707c4ac01493b4432e02de27331556cd7f3fc123d846f73496f1aefdb466518230a61b",
    "signer": "0x05aba01c97C4F182D989670622abE9c797782dD2",
    "userId": "508263176"
  }
}