Block details.
Epoch: 124 Number of transactions in block: 5 slot_no: 2681837 epoch_slot_no: 3437 block_no: 2680317 slot_leader_id: 3 size: 4446 time: 2019-06-06 16:50:31 proto_major: 0 proto_minor: 2 hash: \xf49817986107201b8873199df487d3cf12104ca3c914e6d140a16d5a2490f35fBlock Operator
vrf_key: op_cert: op_cert_counter: