Block details.
Epoch: 203 Number of transactions in block: 1 slot_no: 4390798 epoch_slot_no: 5998 block_no: 4388574 slot_leader_id: 3 size: 2098 time: 2020-07-06 07:04:11 proto_major: 1 proto_minor: 0 hash: \x706d9583fae5c84275d1ed0cd47485c58196e2100e9c1032d79bfdadda656369Block Operator
vrf_key: op_cert: op_cert_counter: