Block details.
Epoch: 200 Number of transactions in block: 2 slot_no: 4328753 epoch_slot_no: 8753 block_no: 4326590 slot_leader_id: 8 size: 2002 time: 2020-06-21 22:22:31 proto_major: 1 proto_minor: 0 hash: \xbc796e9f1c5c1b6c57e7dacf1dbac77c208083a17cbfc0a69ad615d35fa73a25Block Operator
vrf_key: op_cert: op_cert_counter: