Transaction not yet indexed

53DSpPiV2nfo45PqqhmZyr6tP13ZYFVu1FysxM2KPQMdQ2SZrJ7ouZenJC54SWM4nc5HdBSsQeRuFVq2tFnMuzj7

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