{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1981517633",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xeda9e19d5c475d81700a6db573a2c2f0ad76768c3678145cbcd9595dd069307f",
    "signature": "0xe636042aae9ae3296d160a95435d33e7ced716f01282c48cb1823a432ba6e682534e85e472870101c8545a0d1d8708b2d8530c5c275ff2e8a7b491637a9256e91b",
    "signer": "0x44BAdCFCf42113CbB67f519e4efa576B336f9bf7",
    "userId": "136844578"
  }
}