const
BLOB_START_MARKER* = byte(0x80)
LIST_START_MARKER* = byte(0xc0)
THRESHOLD_LIST_LEN* = 56
LEN_PREFIXED_BLOB_MARKER* = byte(BLOB_START_MARKER + THRESHOLD_LIST_LEN - 1) # 183
LEN_PREFIXED_LIST_MARKER* = byte(LIST_START_MARKER + THRESHOLD_LIST_LEN - 1) # 247