Transaction not yet indexed

388RKvE8i1z7itSWs5pE8mqEv1hEbHNoJs2jsqgYbKDetSYoiRAEABVi9BWsEfM3yYb3Zpk6PfZQMUW8f6apcRsC

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