tersec df80071bcf
update attestation and block validation to v0.12.2; clean up getAncestorAt()/get_ancestor() (#1417)
* update attestation validation to v0.12.2; clean up getAncestorAt()/get_ancestor()

* update beacon block validation to v0.12.2
2020-08-03 19:47:42 +00:00
..
2020-06-01 16:58:28 +03:00