Transaction not yet indexed

2R6UBQRpknSvYkeB5GPtZ2ueJNCTC7RsVS3cLfLdTByBx5e1yULWKAM8kPC1RHWW1jUeswtNYfirTMNB1s5ww491

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