Transaction not yet indexed

388VuU2GDFnee8wjHoDcW1zij6RVitBNphNHK8F53BVFtHdZFZVC1eRtuNPtUqFCPewuPcqYEcSFBzLNu5KDNeRU

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