Transaction not yet indexed

4WWu59Wv8urSbzHorwcG4ezJ8uCVHLhpejyxVMkZMiJv64LtTxPGSDmF6uffPj5TeS4vfocKNDRw5WBNNce1yFNs

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