{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1179983617",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8af11a7bd5725051668f380d3bb05383c95566accd249092798139b4c5a8eab9",
    "signature": "0x5923dd6430769fb985d34330c862f74a0e3843a1dfee6670708f4617708af9282b6a7d5a8d306d24b525ee53b501a385dc18dab14078b903499c5a3c5140b2921c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}