Block details.
Epoch: 195 Number of transactions in block: 1 slot_no: 4215209 epoch_slot_no: 3209 block_no: 4213101 slot_leader_id: 6 size: 4414 time: 2020-05-26 15:34:31 proto_major: 1 proto_minor: 0 hash: \xc881fdb2b7fb920c8a7333317ec38b1825f14c43f335e6f3128ebaa8686ed1f2Block Operator
vrf_key: op_cert: op_cert_counter: