{
  "manageEntity": {
    "action": "Repost",
    "entityId": "268125787",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xff366096ee59f8cbc9eb7e33f202db46594131ce112ae63efac92706b92f2f79",
    "signature": "0xcd13248b30b2937d88a63c5fbe861d265e88f6613d01f3ce0830de554936789a13b2cd148be40b6be33d6cb6fd497524b20a427a1ee78472126c651a9b087f171c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}