Transaction not yet indexed

5b1yVmTrNDvqYMLdp4feSVrwWLyNhZDX7dUjFQ7jmMsrnR29B6k78FTLFtmPtbbcm1HcvZmgEeKkcztN8RYgUdx2

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