Transaction not yet indexed

388tXF3gmFtCkPpAd91t97Y5hZF1BtvffcJfoY3YZBUry4FkJS3EP5yRwbQtHDXLR2v13MbpETyBaXBxX1H49GLs

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