{
  "manageEntity": {
    "action": "Create",
    "entityId": "288200207",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaiera27hxgb5q6rsfhdrzmjehbuztdohu6rnytbydh7yubvyucvctp2ea\",\"data\":{\"handle\":\"SalvatoreAD\",\"events\":{\"is_mobile_user\":true},\"location\":\"Naples\",\"name\":\"Salvatore\",\"wallet\":\"0x9309CF7E31e746ba3a2F447AA755547C2bCD28A8\"}}",
    "nonce": "0xdb14a5d9eaea5e991a17327069d49a289900567ace9aa953794dc7235b90299c",
    "signature": "0x5ff5699f4d550b4469e1faec73076a92ef4f7c5580b069ac65162ed5905257491f35febaf01eafc35d9ea98165793d02be86f3c85695f41c22b14a78ea24c16e1c",
    "signer": "0x9309CF7E31e746ba3a2F447AA755547C2bCD28A8",
    "userId": "288200207"
  }
}