{
  "manageEntity": {
    "action": "Create",
    "entityId": "223369829",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaieradkn56zjmrz5qpqvpzzyud2dm2s4evjtioir6i2odyx4su4un45iq\",\"data\":{\"handle\":\"tangxq\",\"events\":{\"is_mobile_user\":true},\"name\":\"hahaha\",\"wallet\":\"0xd3290A78b21ED4624C85FCdB275566725628d03B\",\"user_id\":223369829,\"profile_picture\":\"01KTE31KMGA2A2BA06NAXMWXXY\",\"profile_picture_sizes\":\"01KTE31KMGA2A2BA06NAXMWXXY\"}}",
    "nonce": "0x539fc7ad0ba8ecd13d52ccf4aa6ecb22161f696257545d564186af9a6d1fcd8f",
    "signature": "0x7d33c3a254bb6373f0c11b8c8e59591eea245a1b9156ac5707d0317d3b56b5814f4dc7fe81a9a81171fa6edb745ad5785bf7a9fb0e262613583c5b0c4b4e5a661c",
    "signer": "0xd3290A78b21ED4624C85FCdB275566725628d03B",
    "userId": "223369829"
  }
}