Transaction not yet indexed

5SZcJSXKLRKsXjoNQer7vNSv8FPxDhzfHBm1a6SJSQfzkwAxFbZSo9dTxUtvFxUNyrCSTR4uh7FWt3pXEz3Lyc1p

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