{
  "manageEntity": {
    "action": "Follow",
    "entityId": "354640",
    "entityType": "User",
    "nonce": "0xd8b1365d1a65419b69129ce90f4b413434b906d442eb8759cbc53f97471b70c5",
    "signature": "0x9d06ecaa4e8876ebd3896b9ed2ddd90467ae4306fcd6cabe2364bbad871f59e25d2b032a212f80f458e43ae57386b38d19bf446422cc47db87364ecb565ba5351c",
    "signer": "0x2BD0c2111290EB20B2843e8b1c0f25aA5cd52a6f",
    "userId": "618242981"
  }
}