{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1184055688",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0577d755fde04b74a1e49b93be82e1dd7f5e88907b302dc5eb8704cd009091bd",
    "signature": "0xf5f588df56db5c8bf6e06240ab061b40d74ddb9da17c7c49ae4431328f1ccda07ccf4fec804d077daac30ad8a6393f74c97b3494f2579fc67ec7a86b8c6768ae1b",
    "signer": "0x7451Cf52e883bc4483b88591c194dc3942E7F191",
    "userId": "584186978"
  }
}