{
  "manageEntity": {
    "action": "Update",
    "entityId": "666831582",
    "entityType": "User",
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    "nonce": "0x7c5df101cd9d126542a272f62238a74785fcc6212ffa02957000f4458a6a408f",
    "signature": "0x3165254c71737dcf0bbebfeb16c20c120e60b4f5d54e3b9c8d93bec3c9adf98d0c347852fa1467f602454faab759a476ba8be78dec0d4e8d888185820db20ee11c",
    "signer": "0x74a8042b1A78054598367dDc4E60093981207384",
    "userId": "666831582"
  }
}