Transaction not yet indexed

21xP5aAEcfxrBirtbba4EnR7f1UFJeDsMaTUFs2MUEFuT1k3NZCpvRCTJUM3rHydrxLFtCEMgaetDJGCZY9c8tuK

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