{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1872198520",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x51d0c2679f70f1db4b25d33b3c6fc4046759c7f59658945f50aacad0b3febcef",
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}