Transaction not yet indexed

2mdcLVdLqmk53BW3Nz3Pt1xtyWFbMLT1PvTS8LXWoYvDKpQ2fRnSWssmYQQL3Wv4kx32aKuXkr1XRo6wECrWxztt

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