{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1289691799",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x58749d6d6c325a9bc2c2572dff3a0252c90750b6b3e7e0510d61d58213b0365f",
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}