Block details.
Epoch: 195 Number of transactions in block: 2 slot_no: 4230879 epoch_slot_no: 18879 block_no: 4228730 slot_leader_id: 8 size: 1529 time: 2020-05-30 06:37:51 proto_major: 1 proto_minor: 0 hash: \x42deb40646ffb710d707ff7539a3d01f7eefbfb65737208c7f6251ccd72449c9Block Operator
vrf_key: op_cert: op_cert_counter: