Transaction not yet indexed

21nqvDw4V7NuNAZRLNdTV8ni9B8YGAUcAMEYxMs8Jz16S1pL7fSyyXbR9XUS4jVrLd8uGYV5DqA9x9wSCLNrp775

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