Transaction not yet indexed

388LQ8aZ8t5K6453QLAz66zYQZmsmwcMY5iqziF4voYPDtdLycoeqBsqeNQDXnRwfxdG4Y4NtgeVCidhPJD8EzbY

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