Block details.
Epoch: 197 Number of transactions in block: 2 slot_no: 4272152 epoch_slot_no: 16952 block_no: 4270000 slot_leader_id: 12 size: 2337 time: 2020-06-08 19:55:31 proto_major: 1 proto_minor: 0 hash: \xd6de5fa9216d2a438a6dab296935e2eb4dcfb71fe498e16f364698f58f56b5baBlock Operator
vrf_key: op_cert: op_cert_counter: