Transaction not yet indexed

2Ex3iqwCpxmxgAwR6wBhYFCScukWFnoJtmEi2wv5ZPDCkazQrJt5YZMmb3QRTccADWy3L4zDwvcgJfALR8uPBNgM

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