Transaction not yet indexed

21hSMFKevoCVYuVEAMocyQrmJwdCrf69oGRiCdXG5yF2crVc76C2EtwbSvvPerTDAWPcejuWwpbcj4g4eHV66pZM

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