{
  "manageEntity": {
    "action": "Repost",
    "entityId": "485895248",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x13c0ccb8c265ee7b08b6290545b5ec91fda3ff9e089193ae404a82d3286a4978",
    "signature": "0x92ba6e036d1d11b8833236204c5adbcf4d790c4c86aed8c13dba267d548fbf247888a05997f5cbdd22cc448e20395e2ab8b2c3fafa297c09bdd7948e2999aa061c",
    "signer": "0x3324C23609BC25902C39CFa38CF40581c7Bc7F87",
    "userId": "229134011"
  }
}