{
  "manageEntity": {
    "action": "Create",
    "entityId": "746932051",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaiera5chi7ukp2zaa7fgare45vws4dbskgffhwheuw3hjgvhpol4thtiq\",\"data\":{\"handle\":\"shapa77\",\"events\":{\"is_mobile_user\":true},\"location\":\"Dnipro\",\"name\":\"Shapa776\",\"wallet\":\"0xA7C5428855fdAC2e73BBcE21FE2ff422B5C76B9f\"}}",
    "nonce": "0x9f476ab990a2f27bee19de69ce7347180635678045e30a2108185de37f3c0fe6",
    "signature": "0xe9912b2cc0a5115e057fc11e0c7e7507265bf2377a771d0db49c2ee709e13a097578eb0010355a8726636100c732f10938b4eb065c6361053a92efa864427a1e1c",
    "signer": "0xA7C5428855fdAC2e73BBcE21FE2ff422B5C76B9f",
    "userId": "746932051"
  }
}