Block details.
Epoch: 193 Number of transactions in block: 3 slot_no: 4183927 epoch_slot_no: 15127 block_no: 4181821 slot_leader_id: 3 size: 1849 time: 2020-05-19 09:47:11 proto_major: 1 proto_minor: 0 hash: \x9d0543156193656e5f8f6072305954558343549f47390c11d64745ca7c379b1fBlock Operator
vrf_key: op_cert: op_cert_counter: