{
  "manageEntity": {
    "action": "Update",
    "entityId": "56543560",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaieralvpe3krqvct2i7vgmnxqxznrz3fgw6al4zblp2v5baaryq4d63bq\",\"data\":{\"name\":\"Ildan\",\"handle\":\"ilDan\",\"location\":\"Santiago\",\"events\":{},\"is_deactivated\":false,\"playlist_library\":{\"contents\":[{\"type\":\"playlist\",\"playlist_id\":4281}]}}}",
    "nonce": "0x5a715134f43ca628a00ed2e6a5e7b107b2d3fa4e4f63ea1270d0bcbc135b1c07",
    "signature": "0x56bd691c12d3c55cf9e85a00572874d89a960ed53ea87580aba71cc5b24de6d348e1bbc573b84c6599024e4e3ce35318527cd58ae8ae6acaad552990bc28809a1b",
    "signer": "0xFD3B3ad6c8365DFBCf1dB1a67131B23bcB1aEA16",
    "userId": "56543560"
  }
}