{
  "manageEntity": {
    "action": "Follow",
    "entityId": "190942",
    "entityType": "User",
    "nonce": "0x99abdb422b5f24c1397f32609f5b92359f48196c65716823c5548d5b0dec400c",
    "signature": "0xc9809816b64528a4b88b1c01e553963a8ba0675ed7b8e104a43e15a3978fddc720d2c7578131501795e6cf830665e982b146d5ca9448c2641a62eaf7695848241c",
    "signer": "0x81f60DEAd0cdA833Ad17fe7Ddd37b36E62630205",
    "userId": "132087202"
  }
}