Block details.
Epoch: 199 Number of transactions in block: 1 slot_no: 4299710 epoch_slot_no: 1310 block_no: 4297557 slot_leader_id: 8 size: 1138 time: 2020-06-15 05:01:31 proto_major: 1 proto_minor: 0 hash: \x8c4698bf542bd5995967e4deb21bcd2bbfcce056c766dcd664f462b5ebc5fce9Block Operator
vrf_key: op_cert: op_cert_counter: