Transaction not yet indexed

5So7AZdPryx4TesxNjQT1Ja4h3Z2p3c3aL9aUMUsWgrnu8Mv5kR4ZbcCVM2QCZAUr5u7QetGiZCUKFPmngQrdGGy

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