Block details.
Epoch: 203 Number of transactions in block: 1 slot_no: 4387800 epoch_slot_no: 3000 block_no: 4385576 slot_leader_id: 13 size: 2599 time: 2020-07-05 14:24:51 proto_major: 1 proto_minor: 0 hash: \x72b06d17dde4b83a2fb9bc1d72d2498cebe08833b088d8c67bb7c4876f75d381Block Operator
vrf_key: op_cert: op_cert_counter: