Transaction not yet indexed

2m2exKDo6soa8sM6vP3NwfiwNjhXgqUXreqet5m1JTfWrdf4yQnMf5fagWKAxxvtNUDnKbKfBpGZ5tbv9MuEexF7

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