Transaction not yet indexed

CU2M9ynNnPhAaQVKM4C1rQGs7cyEGs9Bj9mpAzFgP1Ejye2ZtRusbFpasifXfGMiSn4obqFRY3C3wZ2e8FSJEP3

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