Transaction not yet indexed

3MDCDHSr6sCKRpBDPyyaBvtoWGvA3yxVktwF2SZVL9JwhwegpJ2ARFVyAVucuh9x2Bx9SQTU4kcn3jPGf9cbFKBA

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