Transaction not yet indexed

64Z2Nmtg1kcKcuYc2WQ6P36askAttMHQwXaF6kJ77kxdDd54usAhLCnqcULGtrWwwWPoXUbvGHS3RuDcgzGc7ETJ

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