Transaction not yet indexed

ff5N6CQPqHixLHncXx7bzyMASupCgzpfUKf7AhvFC1KAKfK1pHunVMiL9Swo69eJiLUPhaxnzDDH4FAexXPRqr8

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