{
  "manageEntity": {
    "action": "Repost",
    "entityId": "786385",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa35fff73d234d3c7d2eb8aa3259ffce3a65ee6deabf24f19608177cb425a3736",
    "signature": "0x1d133a5ffc37f584f004ad921e3f9fa09932a7f059721389febb24c7a1aa7b4a72bb8816d17a8fc3c9cfabefd76d6b876a4d42eadda71bce58f48e329841d5801b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}