{
  "manageEntity": {
    "action": "Repost",
    "entityId": "203724",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x33222e39274bf204e2a49ee11205b5e8fa9ee563134f763c94aa10e64bcdf2ee",
    "signature": "0x0ed29460664e5f4bf850c8b4eae548b4d18c76ce43b329837860f85151084bb6625eaeb6aa73f625db59c0c3336878a901bc3f2bc2a96f594efc87c6f156e6571b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}