{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1248156530",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x15722a1ea18e2d84c74ba78269ed4186df63290e8344da036aabfa35526e458f",
    "signature": "0xd29c686286bafc3632bf652ed133b366eb6c3212143b0e5a613f67f9570a09c65b19c4e8d28d2620da5b8bc2b8805837a774addb14efde04cae165a0e895e3171c",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}