Transaction not yet indexed

21uTagFke2H48jWJ1msLys9e16XFrUXsCPBwsmS5cSrf2kQ2FvEqJpoXR5BPWPy9wEGqZ3VSnHPu8PnhoKRAz3SU

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