{
  "manageEntity": {
    "action": "Repost",
    "entityId": "392380151",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd64e811cf7d495f81d62e346349c1c3d92f7b2987afb6d2652276158f68c4b0c",
    "signature": "0x0663bbcc446e0ea2edbc48c9ec3445c8af35567ce77580c2b5e8274ac68b3c80272c6eca2099dc0ea0c58e6658f9d5863bb8d429d42df2bcdd572433c9cd723a1b",
    "signer": "0xdE79a4cd35ebbC1a82510678dDc224f3C537414c",
    "userId": "120231884"
  }
}