{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1202045638",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7a40e924dcba42cfea763385b96fc65adf67eaa8c3f26ab53b8528b24f2e7993",
    "signature": "0x5665a330311b7f8bd308fa2b0cec9777be1c0993e679a9a59d0de59bad5eaf5a33e20d3f9176845e5f5f5bddd007ddf1ea51f0fd66c56a5b132cdf3e614e7a921b",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}