{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1701873442",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa1d1945b29303a15afbce0f2f8284e80c8707e75f5481a3c3bdcc40cdc536abd",
    "signature": "0xc1feff49e502ef8072304cd84890bc53a54f80cfedb4f007d4e9631d2526275904bf9c71117018fc844cfdc83b7c4ecc6d548565d4e8904266629349bc9e76901c",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}