Transaction not yet indexed

64EnKXA8nBrpEmUH8mpAP5sgbn5Q9kAgTpB5Pyf8VZZxpudXouVqAykzzbhh4vVqKMCdPyLLERPxceNBbBzM4iVR

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