Block details.
Epoch: 194 Number of transactions in block: 3 slot_no: 4197182 epoch_slot_no: 6782 block_no: 4195074 slot_leader_id: 12 size: 3639 time: 2020-05-22 11:25:31 proto_major: 1 proto_minor: 0 hash: \x60b7d98284798b24145e54a2050c98acd4d954873592df38e333fbeae763ec2fBlock Operator
vrf_key: op_cert: op_cert_counter: