Transaction not yet indexed

543sZhDUXYPgAtvsomPkwema2gfnQRGLuZeRXNpCjk7TFPdoEqRM4me9MDX9dmuhAgiuXP2sxHB7wX68FEjMANc

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