Block details.
Epoch: 203 Number of transactions in block: 2 slot_no: 4398139 epoch_slot_no: 13339 block_no: 4395915 slot_leader_id: 13 size: 1253 time: 2020-07-07 23:51:11 proto_major: 1 proto_minor: 0 hash: \x55b3c7971a9aae0785b2e7450899f3d20f56050713154ccc2cd6dc9da0d94f1eBlock Operator
vrf_key: op_cert: op_cert_counter: