{
  "manageEntity": {
    "action": "Repost",
    "entityId": "88119",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0cd5005663d7ce8b31015e96b5cc182296ca8afab1562e4f6b0381f53d11375a",
    "signature": "0xb7013d6a57aa6eb72d7ebf31d076cd8cd656958aa8402a8cd3c82b8dcd23597c3e3dda9509ff51f146636b8019ec26710e508bff123258734088f54eb8656f641c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}