Transaction not yet indexed

5SmH8osQftdQR2BnYXyKxeT7yiPiPRKPpSN69eqaXJMwFKWm4qnfwqSBwC5iwweT2rMdULvPsoWCxUyd9mkEGSeU

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