{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1556419335",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x98ab1ab489536d2066d802580e89e5d4a912874335b9821fd1263f05b0aebbbd",
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}