Transaction not yet indexed

388QhCraySVMgaYein34sJ25xtghP8oPawpxbFmJmwgdNb6avWQBRjNCbEr3QbexFKjgBmoeWyHVtqquRMBbHEs6

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