Block details.
Epoch: 198 Number of transactions in block: 1 slot_no: 4279991 epoch_slot_no: 3191 block_no: 4277839 slot_leader_id: 8 size: 3044 time: 2020-06-10 15:28:31 proto_major: 1 proto_minor: 0 hash: \x4eb3c7f887a3bc055f7fd64d16ca27bafab55d6deddaa50fbfeacb6aee4b58c0Block Operator
vrf_key: op_cert: op_cert_counter: