{
  "manageEntity": {
    "action": "Repost",
    "entityId": "467242322",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3b944817a06d280ccd8b609c4eecc461aa620e33f1b0985b18c6d98fbfdb54e7",
    "signature": "0x42ced7b24994b49edcadc39db6d62660012922530b89e1bd26d5a6f705edb4c50e4922036c1f6e7cd1cf679a7f67ae61add3d4f72a6f07103f9763f25ef4ea361b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}