Block details.
Epoch: 246 Number of transactions in block: 4 slot_no: 21063556 epoch_slot_no: 154756 block_no: 5307857 slot_leader_id: 4609504 size: 1734 time: 2021-02-06 16:44:07 proto_major: 4 proto_minor: 0 hash: \xf8866542a5d06fd75721d9ceb4d805465b03db7e1d4aa3b3007ca44f33441b7aBlock Operator
vrf_key: vrf_vk1973re7lsj6va8q8ly4tpedu9hr9mc28wehfwvhqszd3u48kndatszu3d8w op_cert: \x8f3b91b7357d99ade17c08275e9bff374dd26f5e7147672cd1d1c525cd36140e op_cert_counter: 3