Block details.
Epoch: 204 Number of transactions in block: 3 slot_no: 4409842 epoch_slot_no: 3442 block_no: 4407618 slot_leader_id: 12 size: 4762 time: 2020-07-10 16:52:11 proto_major: 1 proto_minor: 0 hash: \x21423b2bcc53b5ba64845dd5693ddc55747e5be4771de452cd44c4462ff72f7eBlock Operator
vrf_key: op_cert: op_cert_counter: