Block details.
Epoch: 201 Number of transactions in block: 2 slot_no: 4359530 epoch_slot_no: 17930 block_no: 4357310 slot_leader_id: 4 size: 2477 time: 2020-06-29 01:21:31 proto_major: 1 proto_minor: 0 hash: \xb907d2f8f645d36f779841ad45773576c3c0d55a9c9a53e73a45b9d108e7df92Block Operator
vrf_key: op_cert: op_cert_counter: