Block details.
Epoch: 297 Number of transactions in block: 1 slot_no: 43222541 epoch_slot_no: 281741 block_no: 6397774 slot_leader_id: 4583210 size: 4241 time: 2021-10-21 04:00:32 proto_major: 6 proto_minor: 0 hash: \x647a90c15fc7fcee70f17b7aa5c8e9373a29cd02961cb9ac8bf6d36c057fbf2eBlock Operator
vrf_key: vrf_vk1jghf4kv0p7nf7nxpc6q8q5gun2zqrxfuthudzxkwvl6zz6ygxm0ssnh8ya op_cert: \x5533961f61fa096d2e596eb42ee19fac33b6ba73c94fab281a6dbb774c9c6311 op_cert_counter: 4