{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1808860049",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x664bb7870197b510008a55cd286bd82c474b27f55c31aebcbe58221ceb23b1bf",
    "signature": "0x1163bd6ddd96ff0452c486cf8eca62fac6c2f45c96ef3b6710eec52b377c053713f2bbd2f723ac7272ffa45b0a8011decb1e0d872a7d5f99afdb46948f57b47c1c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}