{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1406132789",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x526923ae5579537b0d1b27f4aa3e32e03c313dcb3f56e60340c0bd588032d389",
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}