{
  "manageEntity": {
    "action": "Repost",
    "entityId": "169329",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2d0379c12c9821bb9f82b268a4a55688135c9023b17bfd727a10a99a5297d313",
    "signature": "0xe8b21bb6a5f1565351c756f974a20befcc0e75e76a928737e5accf9a9533b2c73391fd0be3e4bd4ba1829383ff83eb0b77c9f49d7a76868f785008e71a308d3d1b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}