{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1528956515",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x612d21eb57cf6079ce22b5592899645c24c591afd2398fbe1400177d05323171",
    "signature": "0x4eedb389d0fff270536ffe4ea9d66e26095141641527ba36cdbf810017d5dda06f1556e23a96b45a7bfb097293c3f6a2ce8928a9c7518f961bc9d61c168de4501c",
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}