Transaction not yet indexed

42L7S1a2uES2LJCbnEmXXP9ZMsxXXUSp17cdk8D7YEcVWchFxRNBJLNpM6xDsoyewMFA8ghLKQFFhXLVuGFUJLC4

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