{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1377310775",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1f063bb9e07c8cd49bb6b4dd3b9e85150c5459b319f2a0763a8abac6bc260b0e",
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}