Transaction not yet indexed

4U4TtKCpUMmCkSMvFCkKJSXyvu39XEeoYm5b3iqPgSvFLjxZRVr7vb8Xr59jiAqAaRXHFXMtyyLk2Lft5YfpFjRF

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