Transaction not yet indexed

5SMf2VbRFuCguanMArkKXbScAvCL2J99xwnWL1oMhYAMUKnKtKPDVBsjeB2mVX8SXTMy74tK9jpJ8v1rDVP7KtJM

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