{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xe6497156cb008f70913163bebdfabe893ee532bd3419c13404d461ef87ef90fa",
    "signature": "0x4063626fe272a529bbc809b318861e68fd0c91cdb58353d029dcad5731478f682a50c8b653dc05abe672973cd034c3f1e2b8156600f2dbf6a46dbfa19540187d1b",
    "signer": "0x83e18d8f2181D38D405A623A4967ef20C4A7f056",
    "userId": "122609938"
  }
}