{
  "manageEntity": {
    "action": "Repost",
    "entityId": "139369",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x651a8dd6c4eb9296a64a4715703c5243ac52a09865db77e5df045c8716227a19",
    "signature": "0xdc41de118a1344af933a788db6d6c496eda4c1b78136bc679a8a2a3bfa9e71d81b18641b98944f900ec345bea5b669c70a0ef7550ae7517acd82add1058b24251c",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}