Transaction not yet indexed

678QRTkbYbVBhqe6pe5Heg3is95iRCW1aHQc3KLQx2nc4hBuYfyTj1zKyFG8Mnj8RmSWDcjZxTfYe4ZBYKPtbaYc

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