Block details.
Epoch: 309 Number of transactions in block: 49 slot_no: 48269165 epoch_slot_no: 144365 block_no: 6643788 slot_leader_id: 4561262 size: 52445 time: 2021-12-18 13:50:56 proto_major: 6 proto_minor: 0 hash: \xdc144a4a269b0af87477337e6932de08b078bcb0fe962261a2a257821d63146cBlock Operator
vrf_key: vrf_vk12ak5n6v2m74k2c3ac9hellewm5ssarw363vgh7hc4ujshmdf60rs2furrn op_cert: \x0c2fefb91fdf1142a4aa34d5531e0ef8a189eadf29e1913414c6d1adf3ef9a0f op_cert_counter: 11