Transaction not yet indexed

21F5nEgpC5sJghtkYXTbmkBS6ojzgdkdjGrs3NKsphgc7AfnKs5C7D2oJUMSMmhGWKa55AwNtC3WuPH8LCczXABU

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