{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1220774170",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x41710ca1f1911652f0909c2c2dbc07f97b005705656dc701067aed0a236e45be",
    "signature": "0xf2ba6cc8134b2579c6b44276833ee2b8fb644ee1606d69a596b49fd4051199416cf9393b07b4988b0dce3dca738386681e2d99e18ff67a5fea95afd85c99e53a1b",
    "signer": "0x9BaE2e1849D39772019b4AC3468e938a232f73ee",
    "userId": "948584098"
  }
}