Block details.
Epoch: 249 Number of transactions in block: 18 slot_no: 22478761 epoch_slot_no: 273961 block_no: 5377904 slot_leader_id: 4565000 size: 10947 time: 2021-02-23 01:50:52 proto_major: 4 proto_minor: 0 hash: \x42ecec39ed59381e852b96ec1ad8d45cff68d7e8cbbfacea49fa1372a1825d9bBlock Operator
vrf_key: vrf_vk1nf4ql83gqmx3v4l04dzwwlwf8xtcgt6nmv36d9847mmylrrzxu6scj4yh4 op_cert: \xf48aad0cb8a0f878b37f5dca6275310668b21fbcbb828264badcde1991e13923 op_cert_counter: 4