Transaction not yet indexed

77TAqJKgP3UnJfCoKAMeAcevKPCEHD53ChFacv4Nwh2V4r1Tb3jqMHSsQYiY2sQCyJ6ac74aKDqFfLtrZns2GmC

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