{
  "manageEntity": {
    "action": "Repost",
    "entityId": "592963434",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf714dd68b6a5735f327ff14e270f185023762664d621621107774780414ee1b1",
    "signature": "0x493a3c5246e9c8060ef5ef84baeec37343687272a2758827abd0fd25c4f1d9357b900e6556cfe8eeeeca5c501ac954017c5b1582dc4b2dac72769a9265b4c3c81b",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}