Block details.
Epoch: 242 Number of transactions in block: 22 slot_no: 19337325 epoch_slot_no: 156525 block_no: 5221871 slot_leader_id: 4556210 size: 12506 time: 2021-01-17 17:13:36 proto_major: 4 proto_minor: 0 hash: \xc0fafb657c496a8a04746205bfb919133208e815306dbc4bf050c6ef780a3e1dBlock Operator
vrf_key: vrf_vk1wf2k6lhujezqcfe00l6zetxpnmh9n6mwhpmhm0dvfh3fxgmdnrfqkms9ty op_cert: \x75ee211fa8de62451e80c684773f99c9777e2a7244859233b4b666fc77b8d560 op_cert_counter: 3