Block details.
Epoch: 197 Number of transactions in block: 2 slot_no: 4272490 epoch_slot_no: 17290 block_no: 4270338 slot_leader_id: 6 size: 3231 time: 2020-06-08 21:48:11 proto_major: 1 proto_minor: 0 hash: \x4941c95349a825cdf2846b4ed352108b4c284746798eea11c5e17fcea88b65c4Block Operator
vrf_key: op_cert: op_cert_counter: