Block details.
Epoch: 203 Number of transactions in block: 3 slot_no: 4396976 epoch_slot_no: 12176 block_no: 4394752 slot_leader_id: 12 size: 2143 time: 2020-07-07 17:23:31 proto_major: 1 proto_minor: 0 hash: \xc7590fb747917a5802146e4b200696c860d53226bf66ccd0abffc30f0f6a7d58Block Operator
vrf_key: op_cert: op_cert_counter: