Transaction not yet indexed

2A12AGUMKop4iwzWd6etEtgC6fk2HTb61etbLbiyrJJEptGoF2iw51bESvxYNtPucPmdGWNvmPpX7EpzbFQhxdm9

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