Transaction not yet indexed

5ex3t687cdrATnfKEkqYsxzUBkttEPd1YPtJ4EFwtENKGqp46d9wLeUrrcEnE2Dn2NB9grSYMBJLpPfbRjAmpspX

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