Transaction not yet indexed

21UdqQg72Ecu4KMF2LW65aGrZ7j7KPTNjHkL6awsrz2fP3trBzUKeNEUikvdxhDQ7dpQsS7jSGkwuq5545DLFPRg

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