{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1921522945",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x30e2e7f0fc6d0f9e7e8211bf2731b6d3703a2b05b4c3aae5a59fdd653f0b2da3",
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}