{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x4896efd0e39def840e2115d230c2b2d66c6ba4b0d96676027d702b60caf46037",
    "signature": "0xfedd11b7d297160af5e5f0357f2532b0d754346a6d45eea27ea1ec99d22115e0407ae1711021db8fcacdb658f4398fa959be8fbf729fb3a43235e3dc04f6b2881c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}