{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2101793064",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9644ad95f36153ae1414e20ce9b11d45cd3fb8e77e19f1700fd28fe946178a5b",
    "signature": "0x7fcee136ee529089e006dfe2b5c44971d9a5491fffbc2273e08e664b174f23824cb320cff03b324ceb950cc6b0d7c6d18613473597faa700e50d4ba5f00883fd1b",
    "signer": "0x7451Cf52e883bc4483b88591c194dc3942E7F191",
    "userId": "584186978"
  }
}