{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1053233491",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa1ff4434a913da683574c776de30c13e34288b28dba481bd047b16bb1ff96f78",
    "signature": "0xf1b6122144bb091c38f7236555aad2c6b29cdb5d90d17bf6fe96073ced6a271219880bdedcbd24e90a79e8c15661de382622e7b152728315724335f9f2c0a8601c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}