{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1456533960",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8b1d9710135b2e1d91a7677da32680e25ac4a286fe09325212a8752069e9c311",
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}