Block details.
Epoch: 248 Number of transactions in block: 13 slot_no: 21845577 epoch_slot_no: 72777 block_no: 5346589 slot_leader_id: 4490691 size: 9323 time: 2021-02-15 17:57:48 proto_major: 4 proto_minor: 0 hash: \xd3b90a300818818d7ce7aad6b38228ceaea11a0b64e6eee713356fa55dd37188Block Operator
vrf_key: vrf_vk1f8d5uguzjzvmnwpu7cfx0x3eq4umsmqkdqk4m0w4ftsk07h9e99sxnsyzn op_cert: \xc2ba43457ef711a4dad9c19a540014dedfdaa27d13773857524a631613b42029 op_cert_counter: 1