Block details.
Epoch: 174 Number of transactions in block: 6 slot_no: 3766007 epoch_slot_no: 7607 block_no: 3763927 slot_leader_id: 8 size: 3023 time: 2020-02-12 16:00:31 proto_major: 0 proto_minor: 2 hash: \xb7bdf0980a36cec0817378a62e325071809a974fe4c75fc89b244a2ab5ac877eBlock Operator
vrf_key: op_cert: op_cert_counter: