{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1540149669",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xce3c5c7f1a732e827daec0dd65cf7550e36cd8b86a7bea1a003eb4554653c746",
    "signature": "0xc6605ea9760645499d14bc84c26f47b41954e23121358dd51336086de70305d62ea4f30ab7325dff14db0ae73bec1ffc85503f347e5be90c1b4f023e719c54e61c",
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}