{
  "manageEntity": {
    "action": "Follow",
    "entityId": "190942",
    "entityType": "User",
    "nonce": "0x2506f3cab95f0400a3cd09032e957dc4a8dd8592795689759dbd496319c5d2dd",
    "signature": "0x81700729837dd99c68692e8b4061a9a0b85b3683f288b31be3dccb283ce8eb3a7a78e8182f1c8024d644498af061ac1eb50c587d23573608a0b988e0476b9dcb1c",
    "signer": "0x2230770EC85946F97685aDECD4b734f51662F050",
    "userId": "887741865"
  }
}