Block details.
Epoch: 243 Number of transactions in block: 4 slot_no: 19887442 epoch_slot_no: 274642 block_no: 5249321 slot_leader_id: 4490689 size: 4748 time: 2021-01-24 02:02:13 proto_major: 4 proto_minor: 0 hash: \x2ec9f40fc3fe5a77350e3a14be54518901fb1360f094d8c3aecebc6de1eddaeeBlock Operator
vrf_key: vrf_vk1nsd60hkw7uahngavcnq9g95tt2ewh477cwtmtdtnxk70g0cpdfxqknqup3 op_cert: \xb4cc6a6faece66bdc611bf1dd6fe7fe798d44a44318eb36ca355132a8ab54cf0 op_cert_counter: 1