Block details.
Epoch: 247 Number of transactions in block: 12 slot_no: 21534841 epoch_slot_no: 194041 block_no: 5331219 slot_leader_id: 4562293 size: 4631 time: 2021-02-12 03:38:52 proto_major: 4 proto_minor: 0 hash: \x0ffd401ba6b4ea8daee312b9aec813eb2f4a22ce0d5138594cce57d66f853bccBlock Operator
vrf_key: vrf_vk123rm6evmzlzs6qksv6p4dv62y8jevnctgcwnvvey24azpc5tq6eq2z4cv0 op_cert: \xda5cbbba56aa316e24882f795c12eba4a01b5145b8e4abd8f7251f7bcea6afa0 op_cert_counter: 3