Transaction not yet indexed

21HeUzF2HHqzArYSD5XR4Cmb29iMv6UGvSWkXDfYRU5FGX6d3ppnJM7ytrpiMTdxZavoDefcN8LbPtMmEKJfiYnC

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