{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x3840696a4463a3e8cc596bfa2506512406b4f193bb805a2b078c078915a34ca3",
    "signature": "0xc3342f6faa530b7739eddbc4c5ded1f40cb5dd456b4d8c20dbc3c205e2b4cf8b7d0fb0790fcbda0ea238e76d1204745052fd5121cd65396cf4bca6467e03daef1c",
    "signer": "0x948D77DF55Fc29CbAA7bfD556885c50A8dC7814E",
    "userId": "839476571"
  }
}