{
  "manageEntity": {
    "action": "Follow",
    "entityId": "428192787",
    "entityType": "User",
    "nonce": "0xa64a5c6f1c838ec14e7b83a7c097cb383219484e652685b5815d34b67da16ea7",
    "signature": "0x48bbb6cb4536111746b442e49c85e084175d88f0e7d80283f3ee025c7d1f41ae05dbfabba18d634a16274c0832413d27e89d4ef4f0d08d68b3ac46fed06f9c8c1c",
    "signer": "0x4dafC3e774A1033C5604372f17ccBDcE545f478D",
    "userId": "889450527"
  }
}