Transaction not yet indexed

4yffiiTUP4JuWdmzjYBFQpiS4YqCTUdXF1Ur4khd9suXYPiKx6bLTScDfv6eGsEwhss3CSSsNgPxzwysEgH19twb

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