{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1210735237",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x299e721edc165510a84356c20c31673846abdac08fc27cc2c80ae1d20de4dcdf",
    "signature": "0x5296d301a271908f004149c3cb1c911d7c3ff93f81f80c6d967adfbbe5062f1556c4400797babe57f1a3b3afec7b5c97e5368e05938952343c35d551e5fd3c241b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}