{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1578751908",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x736d9341e19cf1c6cf32e2f767daafd74d09f50cbea98605816d76fbb6815f05",
    "signature": "0x2f33e85c6fd124e5bd9c0b3c2e556770186f6e8e16485b3d7730587b56139d023e81a93396b4419f72c8bff5b69d3ec7da6db031a36eb5f9c10a872a55b3f6a51b",
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}