{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1467218021",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x908767dae30b0eed4dec3a507add78ccf737104ffbf0979dcec1632e53771f8a",
    "signature": "0xb1a0833e7b9b653df7fc7f9544b211195766d068725cec4a881813a354685c9b6249c78f792dec802607dcf414b1adfaa9c3c6083b89202aad683c540126b8a51b",
    "signer": "0xa14D6702CDecE6314728375b6e23497C562f7358",
    "userId": "107884709"
  }
}