{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1546936547",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x54aa3dbcbc772e2c5e7c8fe795f37474988c67d7469bf0ff27ac90d9ce1e635f",
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}