Transaction not yet indexed

4Ab18TGAHkDD21h5o1TiYw78WgAVdzd2MFQTZTKMNKGurhp4Q17RaTJYapC1rTSYexUPmEnrDbLuoAjk5gve7VXr

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