{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1403207610",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1411c1233a868f331f8bbf5b5b9b1a0e7bf54909e85b04096fbae955927a9d74",
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}