Transaction not yet indexed

ME7Y6RDeP9VwtBpus5Dh8SuzurRZsN5qwsM3N4MK4Ff672tPvjmBD6uj5MY22WWoEQkLBBk9BSMyRZYdwNjiVny

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