{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1183356801",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9e5d66beb5606ef25999ec20f909fe07293a8c571661af9721c9d598ca4bd70b",
    "signature": "0x80e3ddf2b5ba1fab49af7567e053951c9161c46dbed88dc20b043cc13b82089e563cf97cb5ed1425aac25dfb7d1d9af611b580335aa18e817a572723b664c6811c",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}