{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1081117319",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6a23e518f97da16a5a629e1d55406ba045c1eac26d2fa71b42c9bef2691f34de",
    "signature": "0x47a79a57b89b32b6a4037909bd7546d3ebe00cc371d0ff185bc176e2cad7d3421ec92a50fc9da97dd89be7038d1ec3bd3b2be15cff152cda1a6493466893c5f51b",
    "signer": "0x4D8EDeF47b57f98c89BDFf851267B0327BE4cD05",
    "userId": "5307724"
  }
}