Transaction not yet indexed

21mL5d7HCkMyKqmeMEZEbUBefpEL3QuCuohAvbaKYd8SFEjLaHLVjPKZcw6k5HAhjufo4zdYAkCAGaCDNEPnQD7J

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