Transaction not yet indexed

5596dFK6z6m9SYMqodeE56T8EEd722KC8kdvr9enD1sDRhigAab21ZoQFBJKMjBu9hfpb7P66KNYKAPovRTfuEcE

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