Block details.
Epoch: 249 Number of transactions in block: 19 slot_no: 22379675 epoch_slot_no: 174875 block_no: 5372971 slot_leader_id: 4490693 size: 14134 time: 2021-02-21 22:19:26 proto_major: 4 proto_minor: 0 hash: \xe457d1f99edef7b59d1820ab7f2608f1f143b9ae31e96a7df98bf73e7737f7a1Block Operator
vrf_key: vrf_vk1ytuuajlv7wvxj57qr6j5ycx69l54ks5nzswqwyn4fhhec6dtdjgsqmzku7 op_cert: \x7b1608a0cc8796535998c1b4337c6f68ff4a872e7f06c1f144c107ce5fc51239 op_cert_counter: 2