Block details.
Epoch: 245 Number of transactions in block: 7 slot_no: 20480340 epoch_slot_no: 3540 block_no: 5278846 slot_leader_id: 4686191 size: 2694 time: 2021-01-30 22:43:51 proto_major: 4 proto_minor: 0 hash: \xaa9942360651438ef1e9be049f2235ac3f032f18cc9f0912cd23a04a7389c59cBlock Operator
vrf_key: vrf_vk1xnrd8kshdkq9uglrelg0c6xam3rvqepa0cjcudc5z53fvqefwm2sfd0qam op_cert: \x37cb4ee6636b8286a0025308dd2081cde9329e1649728e040332e0481f7b6a86 op_cert_counter: 2