{
  "manageEntity": {
    "action": "Repost",
    "entityId": "593647827",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x861c6ea51eac32bbcf6304438732551a8d4d863da21dff20e61351dcede7b74b",
    "signature": "0x6a361d19b6f59ffa80b9b6558466575046da119bb887f806208f9a712a65dd8d5742fc9c4e13c871c44e95858e74bfa7c206618246952a2e6e86399571997dbd1c",
    "signer": "0x33f382EDCffAb949217fCe2FE903B06772B08772",
    "userId": "286577354"
  }
}