Transaction not yet indexed

21u4rsjQTaG26PSR6f5CMRS2vdYQrFpkCDq1b7qMPCekSifFfY6VYACvZP5UG4BppikyabE5jCwpnyqu5tPgKiaH

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