Transaction not yet indexed

42MameGGKzxgyqAi1cGxgePrZbmq6Tg2DRBfbszfJ3RAQGC9S7XdxZorg4NLHVVGEryTy5oXvN1qBGKk5vyKYueQ

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