{
  "manageEntity": {
    "action": "Follow",
    "entityId": "190942",
    "entityType": "User",
    "nonce": "0x1f65e7f987b8d2560a32eb7df6833551de5e947a62b0ed35307fab56427169f0",
    "signature": "0xda937497311df3f3671f8a65d4a9f8d5dc12af012dc00b4b92cfbd83b627c9e43ea5e0419d155763dee0ad15c4b922f76e0c4dcbd37c7dd7da69979b423ec3261b",
    "signer": "0x2230770EC85946F97685aDECD4b734f51662F050",
    "userId": "887741865"
  }
}