{
  "manageEntity": {
    "action": "Follow",
    "entityId": "138454",
    "entityType": "User",
    "nonce": "0xc69640badfc0f5b9f3c265900a385d5bde049a9ccc8705fae43b4d1fb9a2e63a",
    "signature": "0x6636b04cf1c14707903ea3999408dd358249b5e77efdd8a0eb18bda5fca4fb4716c6fb4fd9df1a956b6b122687623fd97d3040fcac5667929a96f4382f9d47f11b",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}