Block details.
Epoch: 196 Number of transactions in block: 2 slot_no: 4240955 epoch_slot_no: 7355 block_no: 4238806 slot_leader_id: 6 size: 1319 time: 2020-06-01 14:36:31 proto_major: 1 proto_minor: 0 hash: \xd2680fb028e0c8e86bcc78ce44013ccd3341fa36a1ac2c033524357309f8898cBlock Operator
vrf_key: op_cert: op_cert_counter: