Transaction not yet indexed

5f12GwmHJ43AbMNdAwYyKqzPESo3Z96j1bVEWS4cZShwGAFKCxGLWVDAQVpCZvPBGe4Csw59bzbMGCLSJf4itfQC

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