Transaction not yet indexed

4Zx88XZobZ7sSdBPGqHRp13gWKsD4JGizGuM7rDywoVc6Jbnknawkn8apWW9jkiJsHDGYNghLdo7DYVe2G9sUhpm

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