Transaction not yet indexed

Cu6Nfq18Us1HmQoSzeYEPd36TxjhNZeo4LP2ab56KWRNi6Wicf2t7TfPHg8wmJnrQNUjW51G1bTCnWiCSfNvVJk

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