{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1012499",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x366d7218b7948408e1b03804dec77767731e0dcdf22fec0658177637756fe1db",
    "signature": "0xdf4412ade3264178eeb9fc3fa2db4ee27107442e4cbeffd5da10106d909f7b980ff03d1759442924426fd87b154764ae7b363b6e7ab288a9614c32dc7d7f29011c",
    "signer": "0x6068Da6B0a791A756931bE32de98D46eBb95890c",
    "userId": "475275462"
  }
}