{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2066981024",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xeef1ba155fe9647fb41018eac59a3781c83a41898a5709a464bcfea925f7c757",
    "signature": "0x39d01cd2fab613b26c9eb20f393acbdd1168e6918cdab93a4b1ab5deeb13e1df4904496594c4243cf7b733aa1db7667711c336fcb2f07f493c98e49250dc777a1c",
    "signer": "0x63EbE5a1B5C5F156330BDf810f5fFf6A224c75c8",
    "userId": "309080"
  }
}