Transaction not yet indexed

64Ff2zpcUtMZRdnEiehPfPosgMkioCth9dy4i7qD2vfNyBjQLVFkzJonGsSXFqBdbmRjgyQkpVzJYxTyjsVzqPDc

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