{
  "manageEntity": {
    "action": "Repost",
    "entityId": "214941993",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb2734156978676809e19c2c57f2806beb82fd465387a9edfb5b4128a869b852c",
    "signature": "0xcf88a5bf5d468e64dbb3c7d3103582af4ca31742855007b774f95d1bab2b32f8789df2f9b6667a7fa81aa6cc087b1d314de0284b658927f40fa19727e424ec1f1b",
    "signer": "0xfa1f98f0530E55C2BEFA45f0F1B3A699b4559136",
    "userId": "149566028"
  }
}