Transaction not yet indexed

su5RztbVTUn1xbvEiCVkKtS8TLpdkvTBJ33uuBHLTtFxobj2DGVxVUfgv6W2wMXEQdFpFRYdnHfuiPuBP768AK4

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