Transaction not yet indexed

21fDSnZ4VN4qNfJcLmWpLUUN5ZZpnr2KFECmKo7YYtKBioCXpQbT7uZxSukEEqWQThuwwPqSJD3zNSqh8PPRiCXE

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