{
  "manageEntity": {
    "action": "Repost",
    "entityId": "608379",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5309984136989f5d7afbc7a4820b0034eaa076fe747e1ca4aaef4bb75ef56625",
    "signature": "0x161597c7682b12646266574edd9c0de95e7318458e3ee3812f7214cd9f999cca694b5f629c1e21e00ce12df7463675fdea2c2d8af802ee9a034f68daf9ccdac61c",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}