Block details.
Epoch: 195 Number of transactions in block: 2 slot_no: 4218465 epoch_slot_no: 6465 block_no: 4216357 slot_leader_id: 3 size: 3085 time: 2020-05-27 09:39:51 proto_major: 1 proto_minor: 0 hash: \xe54ed48b2811549c998bc7a94065befd26147a57f59efbbf7190d469fa25ac54Block Operator
vrf_key: op_cert: op_cert_counter: