Block details.
Epoch: 195 Number of transactions in block: 4 slot_no: 4225581 epoch_slot_no: 13581 block_no: 4223433 slot_leader_id: 12 size: 3870 time: 2020-05-29 01:11:51 proto_major: 1 proto_minor: 0 hash: \x90fcbcc09a2d0a022239ee64d8e5f4d661e9a6db770f75e8a611c3f324ffff1eBlock Operator
vrf_key: op_cert: op_cert_counter: