Transaction not yet indexed

642MJcHY8XiR1KABBjfoRYn9J6JQfYEU8GCYBP13v8LTgLoxvmqp6mL4WoujWVqAFatvPbwEoEKL4Bz8gopxP6AE

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