{
  "manageEntity": {
    "action": "Repost",
    "entityId": "710893349",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x68c7307afd85199f5f2f58430b4bb28908ec081b0724ae821bcf6772f5e2a900",
    "signature": "0x3702fb7bfc97465e38c5d5c105d73c5e2fba55d7416a8d372d594ae31f9fb6ad0d33cc3f9ff5ddfc12e41f6876301eb12910ad2385e55f6ce116c90cfd9e6b441c",
    "signer": "0x102a924C1c076Dcb5816d20E32Dcb6F00e75F2C9",
    "userId": "485987672"
  }
}