Block details.
Epoch: 203 Number of transactions in block: 1 slot_no: 4391576 epoch_slot_no: 6776 block_no: 4389352 slot_leader_id: 4 size: 2603 time: 2020-07-06 11:23:31 proto_major: 1 proto_minor: 0 hash: \x576c49acecc6cd87dc068ce56b4e0ab2dd3f014d16f4ac75ec25bb2c313ca55fBlock Operator
vrf_key: op_cert: op_cert_counter: