Block details.
Epoch: 240 Number of transactions in block: 4 slot_no: 18337237 epoch_slot_no: 20437 block_no: 5172438 slot_leader_id: 4490692 size: 4155 time: 2021-01-06 03:25:28 proto_major: 4 proto_minor: 0 hash: \xa9a13fe49f446af0588bd0d0878c126494842a9fa9add8e250297d5143e002a6Block Operator
vrf_key: vrf_vk1dvwps7slwsmaq70yzsctd20u0v5mym5te8zxw2892yafxp8jyfhsvjjnqh op_cert: \xf13a49a4cef62444acf41ba4e92bbe66b6390165add42dfa50cf5a741ed66fa8 op_cert_counter: 1