Transaction not yet indexed

XkE2ifgNgGT949H2G6hgG3T54ST12d3ef1eZMQRU7XSQL4LUXbyZwi8nEdGPyD6Xc1kpVXhqTwsTACA9UMJ3DD8

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