{
  "manageEntity": {
    "action": "Repost",
    "entityId": "313682",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd6a7883a1040cd857846439083f3fda264c0a5be65e77bcfed67f1993cf7f1b3",
    "signature": "0x4149201c999490a2eac00a9f8167a2fa65fcc80bee7f375643d249d2f56f54fe3ca636e983d824b32e18ce9a347a58d0cc5122cdcc517b30424674f4a5d428331c",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}