Transaction not yet indexed

2mMstsmARo3CycnHDSecCKe7z4eXRfhV5ttJSjYNRzEFRXUZvYD7pcRY2EMkRnWPT2qftCYWin4c2HckY7ygRU19

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