Block details.
Epoch: 189 Number of transactions in block: 7 slot_no: 4101677 epoch_slot_no: 19277 block_no: 4099572 slot_leader_id: 3 size: 11306 time: 2020-04-30 08:50:31 proto_major: 1 proto_minor: 0 hash: \x571498bd5d37c5ceeb4e5f4b2bac90b3c1eb063cb525b92d0705a31bf3030974Block Operator
vrf_key: op_cert: op_cert_counter: