Transaction not yet indexed

21FvK23dfnLU5PtkSfrGuApzS3vUrQoRLd1WQr9Xguyq2cakEyvWtskvBvuHfG54pbtVCz97m8T7nzUkZdkX65kn

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