{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2127326702",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7f48f509519c8d3bffb3d3abd556343580611b2d2282d2fd525df58b836df15b",
    "signature": "0xb914037529a0447227ca69fb32094ee3462b1132ee4b8040578be9964a7ef0020799c1017420aba16e15ca7ce082b0f9a9b9ce070eed3db2820e7e3f029ff0c01b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}