Transaction not yet indexed

21v6zxaMqBZChKrL2CYM6UAYKwY6SNkBasTsP62yCJpZ5Mwby4EPRmXpH9qVdJrvJuhGQ95YfCwvYDCRZWmLnLBg

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