{
  "manageEntity": {
    "action": "Create",
    "entityId": "840257349",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaierazq4x5yax5zule4ufg3f5g47iiimc5nj4etpprbwyyw7kqt2pl57q\",\"data\":{\"handle\":\"rinnfrmdapark\",\"name\":\"rinn\",\"wallet\":\"0x3D82316C60EBd13d25EF08e3FF5224f73A2E3889\"}}",
    "nonce": "0x458bf82124df9446bbb59ce99faf50869a02c236ac0d17b37f321ad7295f30a7",
    "signature": "0x4c8e01ed345e24a1721d0b75a3fc29a81fe797c5cf65d47356d2816fa0597fc92dcdc064ff20a1a7928b12c28390b07aba42ab19880af2042d631748bc33fe341b",
    "signer": "0x3D82316C60EBd13d25EF08e3FF5224f73A2E3889",
    "userId": "840257349"
  }
}