Transaction not yet indexed

5StT9FCQbP4UuNSLHEPpxfn9STgJRt9skCYC8s5EY2XjkmGL4bnFr12AAyHCKpLmhdPSrFo7GRP9wQM4FuGFuSU5

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