Transaction not yet indexed

5u4wjbWtUuvUvd192Yv4eKYbc5PXqvLu6Eq6fEQtAUPU8R22BnpZoj2N2acnFzy11o7fRRffT253H2fbPY8kLMiY

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