{
  "manageEntity": {
    "action": "Follow",
    "entityId": "214443",
    "entityType": "User",
    "nonce": "0xf51ded0ad5d5ecbd165e0ab4358b66970ee80cf97fd4daaaee8178fe41713003",
    "signature": "0x56ced2bd2d8e00eb1b1dbc20997b1b6751100345e00d0cc6135191abd7fd57817772c190183f66325efcff47317bc1128678a77a94fa0580b1e371198001aa781b",
    "signer": "0xdEc12eC3F7972dB51907501aF18eb17FBa37a413",
    "userId": "211416595"
  }
}