Transaction not yet indexed

efrEJn4V9GJYeQtyQ3aXKSgAtkFeS2SeY3CNP1CMsuPXttqaEcMP5KcBYsgoavNLLtdWQxshP18FUZ2d8D2TSU2

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