{
  "manageEntity": {
    "action": "Repost",
    "entityId": "88040",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3a3aad0f9458dbd72edfaf90998f0b58d65e03f16f10a6f016a07939a6c8fc6b",
    "signature": "0xa7470b7cbaa51547be02f4d7e661bc2f1ca8a5c70239c83be25ee444ec90a949146bed8fe13c953a87ef8133ab8b5fd5ae805bc02967c156450cf5e20aaf677f1b",
    "signer": "0x44BAdCFCf42113CbB67f519e4efa576B336f9bf7",
    "userId": "136844578"
  }
}