{
  "manageEntity": {
    "action": "Repost",
    "entityId": "996100670",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x97c2f9fa4ac6af27554c20a8d66e17d1da5f9f227175c81aa521612cc99e3131",
    "signature": "0x4a1195e2489677f9c0796f7f31f9b094b861172dbc5446e807bffeeffcbbc13376f8832e1a30ba600b7a649e57fb3fc4e0efb78843f17bbf110279efac7effed1c",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}