Block details.
Epoch: 248 Number of transactions in block: 2 slot_no: 21858244 epoch_slot_no: 85444 block_no: 5347253 slot_leader_id: 4490693 size: 826 time: 2021-02-15 21:28:55 proto_major: 4 proto_minor: 0 hash: \x5ef7fbc19692c9d81399ac75e3731a17b065f4f3f22ee3621135d9b1d64b1a98Block Operator
vrf_key: vrf_vk1ytuuajlv7wvxj57qr6j5ycx69l54ks5nzswqwyn4fhhec6dtdjgsqmzku7 op_cert: \xc3f4df19deb4c22a2c4926602bad720dcbe32f0ad5d37e01ec2b75e28fada426 op_cert_counter: 1