Transaction not yet indexed

AmDj4hLmfVaAstvEtECdd7VLo1wC4EjiPncogMq3jj5VueDDZtXD5PyFWMTSepKQykprX3dJMxVgZ8dvWH2McF2

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