{
  "manageEntity": {
    "action": "Follow",
    "entityId": "20",
    "entityType": "User",
    "nonce": "0x19ed0c6f2b3a56789c33a4f12697bee4a77775254dc64f1370b902c9749d6597",
    "signature": "0xb0efae9c0bc3e20cad5b536dfc0c1998c492a7638b2ab191231ceb45e22e84c5247d67ba26c773d9b995d8368342aab27f43c82d707e3be9d16ec3fb88e38af91c",
    "signer": "0x81f60DEAd0cdA833Ad17fe7Ddd37b36E62630205",
    "userId": "132087202"
  }
}