Block details.
Epoch: 206 Number of transactions in block: 1 slot_no: 4451378 epoch_slot_no: 1778 block_no: 4449154 slot_leader_id: 7 size: 2006 time: 2020-07-20 07:37:31 proto_major: 1 proto_minor: 0 hash: \x82092653d7d9b8dda34f15ac8b79f5f047af8d2a24a6abae80e0c47b70ee8e2aBlock Operator
vrf_key: op_cert: op_cert_counter: