Block details.
Epoch: 226 Number of transactions in block: 2 slot_no: 12340415 epoch_slot_no: 71615 block_no: 4878245 slot_leader_id: 4490688 size: 3723 time: 2020-10-28 17:38:26 proto_major: 2 proto_minor: 0 hash: \xa7cdea559ecc6af4b3ad9bebb50c27821a2ed0cd39619f2c6c5b7e33b20d1eeaBlock Operator
vrf_key: vrf_vk1dkfsejw3h2k7tnguwrauqfwnxa7wj3nkp3yw2yw3400c4nlkluwqzwvka6 op_cert: \xfedfbe7f7472a8fadce0891b894da91def526ee8df92e0263189e28e81ebda18 op_cert_counter: 0