Block details.
Epoch: 202 Number of transactions in block: 3 slot_no: 4380041 epoch_slot_no: 16841 block_no: 4377817 slot_leader_id: 7 size: 4449 time: 2020-07-03 19:18:31 proto_major: 1 proto_minor: 0 hash: \x3cd97ceaaec53e151ff051c6b4faba2fb693a8019ab603b1363e6116ac368b94Block Operator
vrf_key: op_cert: op_cert_counter: