{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2114845547",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbe556c188447353208d0f229100cb54de7ae8190eccd902d41eb823d336b6715",
    "signature": "0x19315a2d89877e6864408538dbd9da596d505b3bfb606a635beb5ef09a0f884a5156d7d17224bbfc461ed0208995bb79b825cf7e5a3ecb8c9936ad31797c8bc61b",
    "signer": "0x292eF57C1FAAc86008ab58D5116e0ba424C9189b",
    "userId": "721084704"
  }
}