Transaction not yet indexed

21LxMEZaUDPTHSPjgTHt5X4WDzGGwhZtmnoJWhBVms1dRWArMWWBTaiTdR9GUVyVnkHMCCgUB7DfSYqpt3SqM7GC

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