Block details.
Epoch: 144 Number of transactions in block: 7 slot_no: 3130037 epoch_slot_no: 19637 block_no: 3128501 slot_leader_id: 3 size: 8433 time: 2019-09-18 10:50:31 proto_major: 0 proto_minor: 2 hash: \x8c3f825dcba22afb2bbba4aeeb0de49fd5bbbf3c62d2c74961a99a70685373b9Block Operator
vrf_key: op_cert: op_cert_counter: