{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1862446321",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbdc701d9f88f793f3746165ce86f32988993fafcc4524f2448d6b74836101092",
    "signature": "0x8b80da4a50fb208a2ab5b0de8f219d8857f562f677ab665b6093744bafccb3c73618a94367e122eead8d7c364e980b81abd9e207fad58605de33be88a101ffc51b",
    "signer": "0x7451Cf52e883bc4483b88591c194dc3942E7F191",
    "userId": "584186978"
  }
}