Block details.
Epoch: 123 Number of transactions in block: 1 slot_no: 2673095 epoch_slot_no: 16295 block_no: 2671579 slot_leader_id: 4 size: 2231 time: 2019-06-04 16:16:31 proto_major: 0 proto_minor: 2 hash: \x5adb2cf4460183e1a61397d348b51779f9f320f1b2573204e7053b09bd4a1effBlock Operator
vrf_key: op_cert: op_cert_counter: