{
  "manageEntity": {
    "action": "Repost",
    "entityId": "544522",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x66defb8ac5e823ed6cb3056db67b1a72f833a6d7a1654a93d7c1c413aac2c42c",
    "signature": "0x96838e14195a90eb69baf88ab6be7e4951f1f78d10e720941e8688b283767de51d1510eee9c94a7fa6c8347eed6948a80e0c7e345d1559ef9eb1a6289ef0788f1b",
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  }
}