Transaction not yet indexed

388m7YsiQECFqFBbYFr1oPZsXgqQhjc2FvLwsnRXtEfuVKeRbFK8nzYLs99ViAFbUE959qRGUcMZisaKnc9i73zN

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