{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xc29f7f4f5d0c0e3e5a3e95a28dc765c124c7bb5d59988930526e6aeb372a7b4c",
    "signature": "0x16ab0e490e4f101350049cc35129192a70074927e9214d20a8e5b58a6d79a80a13ab48614463382f19ac1ff6accc1552c8727b918536d779d146f8b8e189ecd31b",
    "signer": "0xE567D491AE5c08cc86356663b936dEE6ae821719",
    "userId": "404802700"
  }
}