{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1505938147",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x60b7f6a943993ee8440b115ceee3a3c5f3ef7d8dacadc1e0df6fb7302f5bcd32",
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}