Block details.
Epoch: 196 Number of transactions in block: 2 slot_no: 4254493 epoch_slot_no: 20893 block_no: 4252344 slot_leader_id: 6 size: 1500 time: 2020-06-04 17:49:11 proto_major: 1 proto_minor: 0 hash: \x3b1eeb857fca7fadc22d8bf4b10494d0f3c983e49d88fe6dba2c0f7948d793c6Block Operator
vrf_key: op_cert: op_cert_counter: