{
  "manageEntity": {
    "action": "Create",
    "entityId": "426457507",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaiera4e2x435j44x2x5wnnm54jjpiy7jg6nxwak3dtj3xk7ajv23ki4ka\",\"data\":{\"handle\":\"Akibest\",\"name\":\"Melody 1\",\"wallet\":\"0x47F4d4541A7421494D13A583084396e6aDDd28b1\"}}",
    "nonce": "0x402c790938585171c7db3a187faf317966ecf7e0f7ccb3414383cc711af31a92",
    "signature": "0xc5094b9c91b6ff80abb8a12581933eabe0c5e262e3f00ab544e949ca5ba93547464d12c61aec0ae05e229c4bbfaf12d9ea625902f775d97686cf5d6ba535950e1c",
    "signer": "0x47F4d4541A7421494D13A583084396e6aDDd28b1",
    "userId": "426457507"
  }
}