Transaction not yet indexed

21Fx2aVZC7r4e7Axw5CySNwr9BE9SyY6tX1CUnDEouNimQjSh5G7k1sFEVwc129956e3t8CPDBFMBYLB3t9oz4PP

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