Transaction not yet indexed

21uCyYUfdJW3Df2TtxZRXAmx5yB6zbFR3Ny3Ua2fCgHcvuXsDTU7P4DaC4Y3c9fWd1bUjs6zxajUGFo2HbHCugAy

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