Block details.
Epoch: 191 Number of transactions in block: 2 slot_no: 4131272 epoch_slot_no: 5672 block_no: 4129167 slot_leader_id: 6 size: 1862 time: 2020-05-07 05:15:31 proto_major: 1 proto_minor: 0 hash: \x3bd32975d48c2ba574f550a6c03efbfc98ade59b99acf99ebfa7150c9e873cb9Block Operator
vrf_key: op_cert: op_cert_counter: