{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1555746746",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x379337701d6e4ea5ef51b47221eba2d78a77027f30a2d0744271e3460760bf7e",
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}