{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2118185922",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x875419a71b51211e9f577f0c9035c5a0c86f051aaf875c7ceb012b48d740d859",
    "signature": "0x645b5b5ce389157d7d2f452be43899b9f8e10e67c116fed8f621615bd5dbe0ac7ea6df82d296827d034c704678d20be6eacc076cffe8b834914354c707b9e45d1c",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}