Transaction not yet indexed

MqKMNcudTXVkrAySnr7VYEuAycc54sN6QZBhbWQTaD7td2e4Z8UBJu93mWGS7VkBTKwxaTmnr8WMm7bGq1ySxLQ

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.