Transaction not yet indexed

21UX7h5kd1bP1TgsYZWaGJhs2BSssoded8gjKm4aR1rpeWcuoRLWoSD5wcPgV6cpbBvaoefYqZTVnreqbBR7g5aE

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