Transaction not yet indexed

UopkRXadaYcPY8bZAng87hjoUYbdNqjfJ3MUMD3mMhaMZ7rgpfjBEATFNKoJefnwQsiSPeYKfkGi7HcKVA4Kciw

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