{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x804b22c984680616e4f1e48205a64bbd264efbe21290c1c9f7c1f79b7d4ecd71",
    "signature": "0xdb107e2737022033eaced3d97b1e5cd82c1bc0af475950f71c07f5dd8dd88dda2715483a29e3bf62b2876da59b0cee04ba8f36e28e2997f90072a82f00c83d301c",
    "signer": "0x0e3BAB3126A1305F56466D2DB84b61cAA9Eb5433",
    "userId": "458457390"
  }
}