{
  "manageEntity": {
    "action": "Repost",
    "entityId": "52363001",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd939754d877b00fc00237ac11ab96eafd446b5348bbd0cb171e0aabf2ef7c238",
    "signature": "0xa7a00cdf56259743cf56cddaa69b684b7e5fdddb2032ea6af19e4f262ac466d00d36f8a36a5c12e0ccff3663cb60ca023256a30a9b3d87ee102a561f2f21a2691b",
    "signer": "0x44BAdCFCf42113CbB67f519e4efa576B336f9bf7",
    "userId": "136844578"
  }
}