Transaction not yet indexed

2sm2R51kVCbBkz6caYxz8G7XAALZ23wFb3aVDmpxovLVEP4ZDFx31tSoPCCFa5emz3L2goPmCPX7MYZGM7C4bFvm

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