{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1443895447",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x48bf6c7275a011870484ea830cf79c8fdd003677e229b6bf3351f61d13a2d479",
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}