Block details.
Epoch: 299 Number of transactions in block: 13 slot_no: 44105581 epoch_slot_no: 300781 block_no: 6440687 slot_leader_id: 5449692 size: 13347 time: 2021-10-31 09:17:52 proto_major: 6 proto_minor: 0 hash: \x140ab1681c8519ca65c4949002d71f31e7ef711f2d014667bfa5afb9b3303b8eBlock Operator
vrf_key: vrf_vk1ufvjy4ypv9fh6pcuqcjue2tcu3r93z8z9yz6gw5eyvfa8rxuxeesu5ersl op_cert: \xfe6515b307ffbbaed0892884989776622090f857a003a77d326715e7d2e36492 op_cert_counter: 2