Block details.
Epoch: 309 Number of transactions in block: 66 slot_no: 48270372 epoch_slot_no: 145572 block_no: 6643851 slot_leader_id: 6300590 size: 70463 time: 2021-12-18 14:11:03 proto_major: 6 proto_minor: 0 hash: \xcd0903c726700a57c5b70cb0987dc1c7df2d6079bab45fd8d5a36b7b8adcc9bfBlock Operator
vrf_key: vrf_vk1ag5nnznvrz5c7vezw2tneyfzajh5jnqpghvj4zecfkq3lmvy2cxsu0cm3f op_cert: \x5ac5dd59765665f8e4b1291c614748bd109fd1081fa50576582c2e2e0bafc318 op_cert_counter: 3