Transaction not yet indexed

2Cu54xvxya8hkWyU1ZkmMwA9A72eP4YmzhDCKMa8G3XTSJNDQQVyB8kkQxdWat3nQdsax7AxydNN4UKjrr5UAJwC

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