Block details.
Epoch: 193 Number of transactions in block: 2 slot_no: 4183728 epoch_slot_no: 14928 block_no: 4181622 slot_leader_id: 12 size: 2948 time: 2020-05-19 08:40:51 proto_major: 1 proto_minor: 0 hash: \x3dda3461ea38d387f064c321348b85fa5be1fc8c84f7f482e00e15ef8f0b0245Block Operator
vrf_key: op_cert: op_cert_counter: