{
  "manageEntity": {
    "action": "Repost",
    "entityId": "246303842",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd4a23d49c8d5b59fde4a553aaa6c9608e10797c2a6f130dcf50594c31d690a6a",
    "signature": "0x6214fc747ceeda7cfba5d1bef83b8f1ca7046459208d4384ca75696b3539aa2b5184186750372c80a250aa2a7ff25018fcc86d90753206d1abf2f24b737b7e011c",
    "signer": "0x4086Dda2D91F77cd46De0859a4de37F888508faA",
    "userId": "568518925"
  }
}