Transaction not yet indexed

2sm15MooJMcS7FuF2sU6hSsrPMhrVpFxDWxTSAnw71tHfZjGhhfJ9HBGurEH9VphhVDWgCRbf7fJwEhp5buxUaWd

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