{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1474802873",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x56ba8c05cb9a93f7e237ecfcadc697af8c2fa035886c40362bf1915756723143",
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}