Transaction not yet indexed

2EfXNAyVJ7SqsCMmUzXC6zcXBYu8q6fErYaYGcfWYf1xJ1P21qTWLSrALTnGyJNmAS4UjSkKsrmgf5LQeUAsCfE6

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