Block details.
Epoch: 113 Number of transactions in block: 1 slot_no: 2456955 epoch_slot_no: 16155 block_no: 2455452 slot_leader_id: 4 size: 991 time: 2019-04-15 15:29:51 proto_major: 0 proto_minor: 2 hash: \x3d2cb4d4c7433cee8db6348ba9fd59b97bf15e2abb609ee2d54d303545e6c577Block Operator
vrf_key: op_cert: op_cert_counter: