{
  "manageEntity": {
    "action": "Follow",
    "entityId": "121646",
    "entityType": "User",
    "nonce": "0x2952acfad354026980a4768e0ae80780c59b26da055f8bf3b1d6ecd478335704",
    "signature": "0x8e2462d793b0fed347f5326e802c8c276183cea5ebc290137ea1101054d7732d35aee73b4710b51c7ae5b5a61cab5262bcce754636ddc3ba3616f2d27f3e4e4d1b",
    "signer": "0xE795526f098824a87a94C79d58a4299b51b20a3c",
    "userId": "837713671"
  }
}