Transaction not yet indexed

21FpUh48Y3dzM5B6NnuEwfGSWxQLEZa5VXScqCXgNVcZpPCGcCwfJDWpbED9gPGpirbyTZRY6xEAbN2inqecBa9r

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