{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1640466",
    "entityType": "User",
    "nonce": "0x3c419458a32ec37cd3c7b4f7221f1bec393382aa1ce25491359e397306fd8350",
    "signature": "0xa59823ea78decd5d2d13125516fc6cd6da6bd8edcddbc91187a20629f3bd4df815b7f0116b0fc7a2ece5490d1c5a34252d903ca003f1a25d5a6a82e4001ef2171c",
    "signer": "0xD967b68365738013c9197659aAb46EB73a488080",
    "userId": "488430169"
  }
}