Transaction not yet indexed

so43eU18GpNdec2NazUvKNVYPMa18RGTX8xWRV2Pq1Vq2Nk5XAEfSfCuHhSnoDKbHgwXBD2wvqppaqogDhJGVrP

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